a 16 oz package of brown rice cost 79 cents and a 32 oz. package cost of white rice cost 3.49. which package si a better buy. PLEASE SHOW YOUR WORK.

Answers

Answer 1
32 Oz of brown rice -> 79 * 2 = $1.58

The brown rice is better to buy because it is less than $3.49.

Please make this answer the brainiest!
Answer 2

Answer:

Brown rice

Step-by-step explanation:

We must determined how much you pay per oz. for each type of rice to determine the best buy.

For brown rice:

[tex]79/16=4.93[/tex]

You pay approximately 5 cent per oz. of brown rice.

For white rice:

[tex]3.49/32=0.109=0.11[/tex]

You pay 11 cents per oz. of white rice.

White rice is twice the price of brown rice per oz.

∴ brown rice


Related Questions

which fraction is not equivalent to the others? a.3/15 b.2/10 c.1/5 d.9/45 e.10/50 f.6/40 g.7/35 h.100/500

Answers

Ithnk the answer is f.6/40
F. 6/40 is the answer you are looking for. The rest of the choices all equal to 5 if simplified. 6/40 can be simplified but it doesn't equal to 5 and that's what makes it different from the rest :)

Help dont ge this, read this word problem..... Rob is saving to buy a new MP3 player. For every $15 he earns babysitting, he saves $6. On Saterday he earned $75 babysitting. How much money did he save?

Answers

Rob saved $30. Do you have to explain, if so since he saved $6 for every $15, you would do 75 divided by 15 which is 5 then you would do 5 times 6 which gives you 30.

mrs. Dimas has $130 to buy basketballs for Edison Middle School. How many can she buy at $15 each? Intrepret your remainder.

Answers

She can buy 8 because 130/15=8.666666667, we round down cause she cannot buy 9, she can only buy 8.

Answer:

8

Step-by-step explanation:

June bought ​ 3 1/2 ​ gallons of white paint at $17.50 per gallon and ​ 1 3/4 gallons of blue paint at $19.00 per gallon. What was her total cost?

Answers

3 1/2 gallons of white paint is 61.25 1 3/4 gallons of blue paint is 33.25 so the total is 94.50 dollars

Step 1

Convert mixed numbers to an improper fractions

[tex]3\frac{1}{2} =\frac{3*2+1}{2}= \frac{7}{2}[/tex]

[tex]1\frac{3}{4} =\frac{1*4+3}{4}= \frac{7}{4}[/tex]

Step 2

Find the total cost

we know that

the total cost is equal to the cost of the gallons of white paint  plus the cost of the gallons of blue paint

the cost of the gallons of white paint is equal to

[tex]\frac{7}{2}*17.50= \$61.25[/tex]

the cost of the gallons of blue paint is

[tex]\frac{7}{4}*19.00= \$33.25[/tex]

The total cost is

[tex]\$61.25+\$33.25=\$94.50[/tex]

therefore

the answer is

the total cost is [tex]\$94.50[/tex]

what is the answer to this number pattern 11,121,1331,14641

Answers

iiiiiiiiiiiiiiiiiiiiiii need help what's 5/6y=12
It is being multiplied by 11 everytime; 11×11=121, 11×121=1331, 11×1331=14641, etc.

Tabitha was shooting free throws in gym class. She completed 6 of the shots, which was a third of 5 more than Joan completed. How many shots did Joan complete?

Answers

Final answer:

Joan completed 13 free throws. This was determined by solving the equation derived from the information that Tabitha's 6 completed shots were a third of 5 more than Joan's completed shots.

Explanation:

Tabitha completed 6 free throws, which is stated to be a third of 5 more than Joan completed. This means that if J represents the number of shots Joan completed, then 6 is one-third of J plus 5. Therefore, we can express this relationship in an equation: 6 = (J + 5) / 3.

To find out how many shots Joan completed, we solve for J as follows:

Multiply both sides of the equation by 3 to eliminate the fraction: 18 = J + 5.

Subtract 5 from both sides to solve for J: J = 18 - 5.

Calculate the result: J = 13.

Hence, Joan completed 13 free throws.

what integer describes a profit of $300

Answers

+300 Good luck with other questions!

Final answer:

The integer representing a profit of $300 is the positive integer 300.

Explanation:

The integer that describes a profit of $300 is simply 300. In the context of economics and mathematics, profits and losses are represented as positive and negative integers respectively. In this scenario, since we are speaking of a profit, the integer is positive. If you were incurring a loss of $300, then the integer would be -300. Additionally, considering aspects of business calculation provided in the reference information, an increasing profit or a decreasing profit due to changes in advertising costs or quantity sold can affect the calculation of profit; however, the specific answer to your question remains 300.

The distance between Earth and Mars is 192,000,000km. It took a spacecraft 200 days to take a space buggy from Earth to Mars. Calculate the speed at which the spacecraft traveled. Give the unit.

Answers

40,000 km an hour because 192000000   /    4800 hours

Speed is the rate of change of position of a particle or an object with respect to the time. It can also describes as the rate of which a particle or object moves.The value of the speed of the spacecraft is 40000 km per hour.

Given-

The distance between Earth and Mars is 192,000,000 km.

Time taken by the spacecraft to send a space buggy from earth to mars is 200 days.

Time taken in hours t,

[tex]t=200\times24[/tex]

[tex]t=4800[/tex]

The speed of the spacecraft has to be calculate. For this we need to know about the speed.

What is speed?

Speed is the rate of change of position of a particle or an object with respect to the time. It can also describes as the rate of which a particle or object moves.

The speed can be calculate by the calculating the ratio of the distance traveled d to the time taken t.

Mathematically,

[tex]s=\dfrac{d}{t}[/tex]

Using the above formula calculate the value of the speed of the spacecraft.

[tex]s=\dfrac{192000000}{4800}[/tex]

[tex]s=40000[/tex]

Hence, the value of the speed of the spacecraft is 40000 km per hour.

Learn more about the speed here;

https://brainly.com/question/7359669

Chen uses different strategies to add. He works with the addends 4,5,6,7

Choose one of churns addends use that number to write a doubles

Answers

you can do 6 I guess. Then do 6+6=12

write 0.28 as a fraction in simplest form .

Answers

The answer would be 7/25.

Just simply convert 0.28 to fraction like this 0.28/1 then multiply it 0.28/1 * 100/100, Now find the GCF of both 28 & 100 and the answer is 4. Now divide 28 and 4 and u get 7 and then divide 100 and 4 and u get 25. So now fuse it together like a sandwich and now u have 7/25. Hope this helps and if it does don't forget to mark as brainliest. :))).
"0.28" as a fraction would equal "7/25"

How do you divide 400 by 10 to the third power

Answers

You calculate 10^3. Which is just 10 x 10 x 10 which is 1,000. Now do 400/ 1,000 which is .4. YOUR ANSWER IS .4. An easy way to do 400 divided by 1,000 is to just move the decimal 3 spots to the left and you still get .4

A craft store retailer uses a markup rate of 65%. A scrapbook kit costs the retailer $20.

What is the selling price of the scrapbook kit?

A. $13

B. $33

C. $98

D. $130

Answers

answer is B. $33

cause
65% = 0.65

$20 * 0.65 = $13

$13 + $20 = $33

Final answer:

To find the selling price of a scrapbook kit with a markup rate of 65% on a cost of $20, calculate the markup amount ($20 * 0.65 = $13) and add it to the original cost, resulting in a selling price of $33.

Explanation:

To determine the selling price of a scrapbook kit with a markup rate of 65%, we first need to calculate the amount of markup. The cost of the scrapbook kit to the retailer is $20. The markup amount is found by multiplying this cost by the markup rate expressed as a decimal (65% = 0.65).

The markup amount is: $20 × 0.65 = $13. To find the final selling price, we add this markup to the original cost of the item:

$20 (original cost) + $13 (markup) = $33 (selling price).

Therefore, the selling price of the scrapbook kit is $33.

Lexie purchased 4 bags of oranges.each bag contained 14 oranges. Lexie divided the oranges equally among 7 fruit baskets. how many oranges did Lexie place in each fruit basket?

Answers

4*14/7
..............
4 times 14 is 56. Then divide 56 divided by 7 which is 8. So Lexie put 8 oranges in each basket.

susan can buy 3 1/2 lb of strawberries for §7.00. how many pounds of strawberries can she buy for $1.00? PLEASE HELP

Answers

1/2 pound

because 7/3.5 equals 2
so one 2 dollars gets you one pound
1 dollar gets you 1/2 a pound


Joe deposits $50,000.00 in an account that earns 8.3% simple interest. About how many years will it take for his account balance to earn $80,000.00 in interest?


Select the best answer from the choices provided.



About 5 years



About 10 years



About 20 years



About 25 years

Answers

t = 7.23 years (either 5 or 10, you choose)

Equation:
t = (1/r)(A/P - 1)
Calculation:
First, converting R percent to r a decimal
r = R/100 = 8.3%/100 = 0.083 per year,
then, solving our equation

t = (1/0.083)((80000/50000) - 1) = 7.23
t = 7.23 years

The time required to get
a total amount, principal plus interest, of $ 80,000.00
from simple interest on a principal of $ 50,000.00
at an interest rate of 8.3% per year
is 7.23 years (about 7 years 3 months).
The answer is about 5 years

Daniel wants to buy a bicycle that costs$200. He saves the same amount each month from the money he earns mowing lawns. He also saves $15 of his monthly allowance. If x represents the amount he earns mowing lawns each month, write an expression to show Daniel's total savings after 8 months.

Answers

You would do 8x+(15•8$

each car on a commuter train can seat 114 passengers. if the train has 7 cars how many passengers can the train seat?

Answers

144 x 7 = 1008

The train can hold 1008 people
798 passengers since 114*7 equals 798.

bill is riding his bike he rides 25 miles in 2 hours 37.5 miles in 3 hours and 50 miles in 4 hours find the constant of proportionality proportionality and write an equation to describe the situation

Answers

Bill rides a bike with a speed 12.5 mile / hour, because:

25 / 2 = 12.5
37.5 / 3 = 12.5
50 / 4 = 12.5

equation
x - time [hours]
y - distance [miles]

y = 12.5x

What is 3 3/4 in decimal form?

Answers

Remove the whole number from the fraction and divide the top by the bottom.

3/4 = .75

Now you have 3.75
The correct answer is 3.75 

Mia is making costumes for a play.Each costume needs 3 7/9 yards of velvet.She is making 6 costumes.About how much velvet does she need?

Answers

change 3 7/8 into an improper fraction...
3 7/8 = 31/8
now multiply that by 6...
31/8 x 6/1
your answer will be 186/8 which is 31 yards of velvet
22 2/3 is needed here.

us tradional 289 *13

Answers

your answer would have to be 3,757... open picture for the work

Draw a line through each point using the given slope. What do you notice about the two lines? Slope = 1/2
Number 3 please

Answers

I believe what it is asking is that you draw a line through one point using the given slope. Then you do the same for the second.

If you did this right you should notice that the lines are parallel die to the fact that they have the same slope.
Final answer:

When you draw a line through each point with a slope of 1/2, the two lines you create will be parallel to each other because they both have the same slope and increase at the same rate.

Explanation:

In mathematics, a slope of 1/2 means that for every 2 units you move to the right (horizontally), you will move up 1 unit (vertically). When you draw a line through each point using this slope, you'll notice that the two lines will be parallel to each other. That's because they both have the same slope, which means they're increasing at the same rate. Therefore, they never intersect and remain an equal distance apart from each other at all points.

Learn more about slope here:

https://brainly.com/question/34849567

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how many dollars are in 30,000 pennies

Answers

30,000 divided by 100 equals 300. So $300
30,000 pennies to dollars. A penny is 1/100 dollars, so after multiplying, you have 30,000/100 dollars. This is 300 dollars.

$300

4(2x-3) in expanded form ...please!!!

Answers

4(2x-3) distribute the 4 to expand the expression
8x-12

what is 12% of 30 HELP I DON'T KNOW THIS QUESTION AT ALL

Answers

Convert percent to decimal by moving the percent sign two places to the left.

12% => 0.12

'Of' in math means multiply: 0.12 * 30 = 3.6

3.6 is the answer.
the answer is 3.6 hope this helped     

Line m passes through the points (6,1) and (2,-3). Line n passes through the points (2,3) and (5,-6). Find the point intersection of these lines.

Answers

Since we know that m and n are lines, we can put these points into equations (slope-intercept form would be easiest), and then set the equations equal to each other to see what their x coordinate is when they intersect. 

For (6,1) and (2,-3):
slope = (y2 - y1) / (x2 - x1) = (-3 - 1) / (2 - 6) = -4 / -4 = 1

plugging this into slope-intercept form:
y = mx + b
1 = 1 x 6 + b
1 = 6 + b
b = -5
So our equation in slope intercept form is:
y = x -5

Taking the same steps for line n, we find that it's slope-intercept form is:
y = -3x + 9

If we set these two equations equal to each other, we can find the x-coordinate of the point of intersection:
-3x + 9 = x - 5
14 = 4x
x = 3.5

Plugging 3.5 back into to one of our original equations will give us the y coordinate of intersection:
y = x - 5
y = 3.5 - 5 = -1.5

Therefore, the point of intersection is (3.5, -1.5)

The point of intersection for lines (m) and (n) is (3.5, -1.5). Line (m) equation: (y = x - 5). Line (n) equation: (y = -3x + 9).

To find the point of intersection of two lines, you can use the point-slope form of a line and set the equations of the lines equal to each other. Let's first find the equations of the lines ( m ) and ( n ) using the given points.

Line ( m ) passes through the points ( (6,1) ) and ( (2,-3) ). Let's find the slope of line ( m ) first:

[tex]\[ \text{Slope of } m = \frac{{y_2 - y_1}}{{x_2 - x_1}} \][/tex]

[tex]\[ \text{Slope of } m = \frac{{-3 - 1}}{{2 - 6}} = \frac{{-4}}{{-4}} = 1 \][/tex]

Now we can use the point-slope form of a line to find the equation of line ( m ):

y - y_1 = m(x - x_1)

Let's use the point ( (6,1) ) to find the equation of line ( m ):

y - 1 = 1(x - 6)

y - 1 = x - 6

y = x - 6 + 1

y = x - 5

So, the equation of line ( m ) is ( y = x - 5 ).

Now let's find the equation of line (m and  n) passing through the points

( (2,3) ) and ( (5,-6) ):

[tex]\[ \text{Slope of } n = \frac{{-6 - 3}}{{5 - 2}} = \frac{{-9}}{{3}} = -3 \][/tex]

Using the point ( (2,3) ) to find the equation of line ( n ):

y - 3 = -3(x - 2)

y - 3 = -3x + 6

y = -3x + 6 + 3

y = -3x + 9

So, the equation of line ( n ) is ( y = -3x + 9 ).

Now, we'll set the equations of ( m ) and ( n ) equal to each other to find the point of intersection:

x - 5 = -3x + 9

Now, solve for ( x ):

x + 3x = 9 + 5

4x = 14

[tex]\[ x = \frac{{14}}{4} \][/tex]

x = 3.5

Now, substitute ( x = 3.5 ) into either equation to find ( y ). Let's use the equation of line ( m ):

y = 3.5 - 5

y = -1.5

So, the point of intersection of lines ( m ) and ( n ) is ( (3.5, -1.5) ).

What number can be written as 40 plus 5 ?

Answers

40+5=45 is written in extended form so your answer is 45
40+5=45 so that would be your answer

At a party guests drank 2/3 of the cranberry punch and 5/6 of the orange punch, They drank the same amount of each. How many ounces of each punch might there have been at the start of the party?

Answers

Final answer:

To find the starting amounts of cranberry and orange punch, we equate 2/3 of the cranberry punch to 5/6 of the orange punch. After setting up the equation 2/3 * C = 5/6 * O, we can solve for either C or O given a specific amount for one.

Explanation:

Understanding Proportional Quantities in Punch

To determine how many ounces of cranberry and orange punch might have been at the start of the party, given that guests drank 2/3 of the cranberry punch and 5/6 of the orange punch, and that they drank the same amount of each, we can set up an equation. Let's label the amount of cranberry punch initially as C ounces and the amount of orange punch initially as O ounces. According to the problem, 2/3 of C is equal to 5/6 of O; therefore:

2/3 * C = 5/6 * O

We can find a common multiple of the denominators 3 and 6 to solve the equation. For simplicity, let's assume that the common multiple is 6. If we multiply both sides of the equation by 6 to get rid of the fractions, we have:

4 * C = 5 * O

This means that the amount of cranberry punch is always 5/4 times the amount of orange punch. For example, if there were 20 ounces of orange punch at the start (O = 20), then there would have been 5/4 * 20 = 25 ounces of cranberry punch (C).

Final answer:

The party guests drank equal amounts of 2/3 of cranberry punch and 5/6 of orange punch. By setting up an equation and choosing a common multiple of the denominators (6), we conclude that one possible starting amount for each type of punch is 18 ounces, demonstrating that whenever x is chosen, y will be equal to x.

Explanation:

The student's question involves solving a problem where two quantities are compared to find out how much of each was present initially. Since the guests drank the same amount of cranberry punch and orange punch, with the proportions being 2/3 and 5/6 respectively, we can set up an equation to solve for the initial amounts.

Let x represent the original amount of cranberry punch and y represent the original amount of orange punch. According to the question:

2/3 of cranberry punch = 5/6 of orange punch

(2/3)x = (5/6)y

To find multiple answers, we could assume a common multiple of both denominators 3 and 6, which is 6. Then, if we let x = 6 and y = 6, we have:

(2/3)×6 = 4(5/6)×6 = 5

However, these amounts are not equal. We need to find a value for x and y that, when substituted into the proportion, yields an equal amount for both types of punch. Multiply both sides of the equation by 3/2 to isolate y:

y = (3/2) × (2/3)xy = x

Now, we can select any multiple of 6 for x to represent the initial amount. If we choose multiple of 6 such as 18 ounces for x, then y would also be 18 ounces. Thus, the starting amount of both cranberry punch and orange punch could have been 18 ounces each as one of the possible answers.

84 students are in the school choir. The ratio of girls to boys is 3:4. How many members are girls?

Answers

3 + 4 = 7
84 ÷ 7 = 12 = 1 (in terms of the ratio)
12 × 3 = 36, which is the answer
Hope this helps :)
there is 36 girls and 48 boys

14. Select ALL the fractions that are equavialiant to 0.7
A. 7/10
B. 70/10
C. 7/100
D. 70/100
E. 10/7
F. 100/7


15. Select all true Comparasions for 7.5 and 3.95

A. 7.5 < 3.95
B. 3.95 < 7.5
C. 7.5 = 3.95
D. 7.5 > 3.95
E. 3.95 > 7.5

Answers

The answers are A and D
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