Mathematics Middle School

In a recent survey 0.4 of the people surveyed said their favorite food was pizza 25% said it was hot dogs and 3/10 said it was popcorn, which food was favored by the greatest number of people

Answers

Answer 1
Pizza I think, but I might have done the math wrong. 
Answer 2

Answer:

Step-by-step explanation:

It would be pizza since it is 40% of the people

Related Questions

And help on this one too.

THANKYOU!

Answers

For every ladybugs = +5 points
For every stinkbugs = -3 points

4 ladybugs and 8 stinkbugs in all

4(5) = 20
8(-3) = -24

20 - 24 = -4

The Players score is -4

hope this helps

A school collected x food items and divided them equally among 6 charities. Each charity received 250 items. How many items did the school collect?

Answers

The school collected 1500 cans

1,500 you just have to multiply 250 times 6. since each charity received 250 items and there are 6 charities. Don't know if i explained it right but the answer is 1,500
 

Simplify .4 ^ square root of 6
-----------------------------
5 ^ square root of 6

Answers

Simplified the answer is in decimal form 0.00000026.
4^√6 / 5^√6

0.5789

hope that helps, God bless!

Please help, need asap

Answers

For the first option, since when x is going down (to the left) the function is going up, it's not approaching 0. For the second option, since when x is going up (to the right) it's going up, it's not approaching negative infinity (negative infinity is all the way down). For the third one, since when x is going down the y values are climbing, we can assume that the function's values go to positive infinity. For the last one, since when x=0 y=0, when x=0 the function does not go to infinity

Need help asap! Need to find the value of x

Answers

X-45+x+x-45+x-45+x=540, x=135
uvghvghb mb bm nk bjnjbkjbkbk khbh khbhk h b jbn  h jhb

74=53-7x I have to solve for x and havent quite grasped the concept of algebra

Answers

If 74 = 53-7 • x you have to figure out the rest of the problem by working backward.
53 - 7 = 46
So you have to divide 74 and 46 to get x.
74/46 = 1.6086
You then multiply 1.6086 and 46 which is 73.995 which rounds to 74.
53-7 = 46; 74/46 = 1.6086; 1.6086 • 46 = 74

Hope this helped, if you need it explained more just ask!! :)

Equation of the tangent line

Answers

Find the eqn. of the tangent line to the curve of f(x) = x^2 + 5x -5 at (0,-5).

Differentiate f(x) to obtain an expression for the derivative (slope of the tangent line):

             f '(x) = 2x + 5

Subst. 0 for x here:  f '(0) = 2(0) + 5 = 5     (at the point (0, -5))

Use the point-slope equation of a str. line to find the eqn of the tan. line:

y-k = m(x-h), where (h,k) is a point on the line and m is the slope:

y - [-5] = 5(x-0), or y+5 = 5x.  Then y = 5x - 5 is the eqn. of the TL to the given curve at (0,-5).

f(x)=2x+3 find x=9 explain how you got the answer please help me I need the answer today

Answers

You would fill in 9 for x so your equation would be 2(9)+3 and you would then get 21. Therefore the answer is f(x)=21

Mr. Collins’s bowling league has 48 members. If the league splits into teams of 12 members each, how many equally sized teams will there be?

Answers

There will be 4 equally sized teams. 4 groups of 12 is equal to 48, 48 divided by 12 is equal to 4.
There are 4 equally sized teams

slope is 0 and (0,5) is on the line
What is standard form please!

Answers

I think the answer would be 3

Alex has 175 baseball cards.Rodney has 3 times as many baseball cards as Alex.How many fewer cards does Alex have than Rodney?

Answers

Alex = 175 baseball cards 

Rodney = 175 * 3

Rodney = 525 

Rodney - Alex = 525 - 175 = 350

Alex has 350 less cards than Rodney 

The difference between Rodney's and Alex's baseball cards is 350.

Alex has 350 fewer baseball cards than Rodney.

What is subtraction?

Subtracting means to take away from a group or a number of things.

When we subtract, the number of things in the group reduces or becomes less.

We have,

The number of baseball cards Alex has:

= 175

The number of baseball cards Rodney has:

= 3 x 175

= 525

We need to find out how much Alex's cards are fewer than Rodney's cards so we find the difference between the number of cards between them.

The difference between Rodney's and Alex's baseball cards:

=  525 - 175

= 350

Thus Alex has 350 fewer baseball cards than Rodney.

Learn more about subtraction here:

https://brainly.com/question/8182809

#SPJ5

the height of a tree was 8 feet. after a year, tree's height increased by 25%. use a bar diagram to find the new height of the tree?

Answers

8×.25=2
8-2=6
so what you would do is make a bar graph where the y axis would be years and the x axis being height

The sum of five consecutive numbers is -20. Which is the least of these five numbers?

Answers

Since the numbers are consecutive, they can be represented by:
x, x+1, x+2, x+3, x+4

Their sum is -20 = x+x+1+x+2+x+3+x+4.  Result:  -20=5x+10, or 5x=-30, or x = -6.

Then the numbers are -6, -5, -4, -3 and -2.  These do add up to -20, as required.

The smallest of these is -6.
Consecutive numbers means 1,2,3 or 102,103,104 etc.

2,3,4,5,6 add to 20
So -2, -3, -4, -5, -6 add to -20

-6 is the least of the 5 consecutive numbers which sum to-20

What’s 28.2 rounded to the nearest tenth

Answers

It's already rounded to the nearest tenth
28.2 to the nearest tenth is 28.2

2 please answer this question

Answers

B. End of the reconstruction. 
End of Reconstruction, lot of it is him winning by one electoral vote.

A number is subtracted from 7, then multiplied by 3. The answer is half the original number. What is the number?

2
2.8
6
6.83
8.4

Answers

The answer is 2 because 2(3)= 6, and 7-6= 1. And 1 is half of the original, which is 2!

If y= 3x - 5 find the value of y when x = -1

Answers

3 times -1 is -3. -3 - 5 is -8 so -8 is the answer.
y= 3(-1) -5
y= -3 -5
 the answer is y= -8

Express as decimal numerals one and three hundred twenty four thousandths

Answers

The answer would be 1.324

One and three hundred twenty four thousandths expressed as a decimal numeral is [tex]1.324[/tex].

To express "one and three hundred twenty four thousandths" as a decimal numeral, follow these steps:

Understand the components:

• "One" represents the whole number part.

• "Three hundred twenty four thousandths" represents the fractional part.

Express the whole number part as a decimal:

• The whole number "one" is simply [tex]1[/tex].

Convert the fractional part to a decimal:

• "Three hundred twenty four thousandths" means 324 out of 1000, which can be written as the fraction [tex]\frac{324}{1000}[/tex].

• To convert [tex]\frac{324}{1000}[/tex] to a decimal, divide 324 by 1000. This gives us [tex]0.324[/tex].

Combine the whole number and the fractional part:

• Add the whole number part [tex]1[/tex] to the fractional part [tex]0.324[/tex]. This results in [tex]1 + 0.324 = 1.324[/tex].

If Amanda walks at an average speed of 2.72 miles per hour, how long will it take her to walk 6.8 miles?

Answers

it is 2.5
hope this helped

Solve the equation. What is the value of x? x-6.8=356.3

Answers

the answer is 363.1 i used a calculater to find the answer. so 356.3+ 6.8 = 363.1 so x=363.1

To solve the equation x - 6.8 = 356.3, add 6.8 to both sides to isolate x, resulting in x = 363.1.

To solve the equation x - 6.8 = 356.3, we need to isolate the variable x. To do this, we can add 6.8 to both sides of the equation, effectively moving the 6.8 from the left side to the right.

Step-by-step:

Add 6.8 to both sides: x - 6.8 + 6.8 = 356.3 + 6.8Simplify both sides: x = 363.1

The value of x is 363.1.

For every 240 days of milking, cow's milk production decreases by 2.

Which shows the average change in cow's production?

A. -120 gallons per day
B. - (1/120) gallons per day
C. 1/20 gallons per day.
D. 120 gallons per day.

Answers

It's B. 1/120 gallons per day

The solution is Option B.

The slope / average change in cow's production is m = - 1/120 gallons per day

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of the equation A is

For every 240 days of milking, cow's milk production decreases by 2

So , the value of y = 2 gallons

The value of x = 240 days

Now , the slope of the equation is given as

Slope m = y/x

And , The slope of a line is a measure of its steepness, slope is calculated as "rise over run" or change in y divided by change in x

Substituting the values in the equation , we get

Slope m = 2/240

Slope m = 1/120

Since the cow's milk production decreases by 2 , the slope will be negative

So , slope m = -1/120 gallons / day

Hence , the average change in cow's production is -1/120 gallons / day

To learn more about equation of line click :

https://brainly.com/question/14200719

#SPJ2

which coin has a diameter with a 5 in the hundredths place?


U.S Coins
________________________________
Penny | 0.750 |
________________________________|
Nickle | 0.835 |
________________________________|
Dime | |
________________________________|
Quater | 0.955 |
________________________________|
Half Dollar | 1.205 |
________________________________|

Answers

It would be both the penny and the quarter.

The hundredth place would be the third one from the left.

_._ _ _

So therefore the quarter and penny both have a five in that spot.

Ms. Zab gave a group of five students a total of 18.75 liters of water for a science experiment. If each student in the group used the same amount of water for their experiment, how much water did each student use?

Answers

D. 3,750 mL
Because you have to convert liters to milliliters

a bag contains 5 blue, 8 red, and 7 green marbles. a marble is selected at random. Write each answer as a fraction, percent, and a decimal

Answers

Answer:

Look at the explanation!

Step-by-step explanation:

Blue: 5/20 or 1/4, .25, 25%

Red: 8/20 or 2/5, .40, 40%

Green: 7/20, .35, 35%

The following table shows the number of hours some high school students in two states spend surfing the Internet each week:

State A
35
36
35
34
35
38
36
36
38

State B
24
22
20
50
25
24
65
25
26


Part A: Create a five-number summary and calculate the interquartile range for the two sets of data. (6 points)

Part B: Are the box plots symmetric? Justify your answer. (4 points)

Answers

1st data set:

Minimum: 34
1st quartile: 35
Median: 36
3rd quartile: 37
Maximum: 38

Second data set:
Minimum: 20
1st quartile: 23
Median: 25
3rd quartile: 38
Maximum: 65

Graph it based on the values of the 1st and 3rd quartile. If they are both the same number away from the mean then they are symmetrical. Otherwise they are not. In this case, the first one is similar and the second one is not.

Please mark as brainiest!
Cheers

Joe bought 5.8 pounds of grapes to have as a snack with his 10 friends.If he shares his grapes evenly,how many pounds of grapes will each of his friends get?

Answers

Divide 5.8 by 10. Answer is .58 pound

Answer: Each friend will get 0.527 pound of grapes.

Step-by-step explanation:

We are given that Joe bought 5.8 pounds of grapes to have as a snack with his 10 friends.

Total persons including Joe = 10+1= 11

If he shares his grapes evenly, then by division operation , we have

Number of pounds of grapes will each of his friends get will be

[tex]5.8\div11\approx0.527[/tex] pounds

Therefore, each friend will get 0.527 pounds of grapes.

The formula d = rt gives the distance traveled in time t at rate r. A delivery truck drives for 1.5 hours and travels 76 miles.   
What was the average speed of the truck?
a.38 miles per hour
b.50.7 miles per hour
c.74.5 miles per hour
d.114 miles per hour

Answers

76=r(1.5)
76/1.5=r(1.5)/1.5
50.7=r

B. 50.7 miles per hour
d = rt
so now you plug in all the numbers with the given information you have
(76) = r(1.5)
start from the variable side
1.5r = 76
1.5r/1.5 = 76/1.5r
r = 50.7
so your answer will be
B.) 50.7 miles per hour

A soda shop owner told his employee to add 2 full cups and 1/5 of a cup of syrup to each gallon of soda. If there were 4 gallons of soda, how much syrup would be needed? Show your work.

Answers

To find the amount of syrup, multiply the amount of syrup per gallon by the number of gallons of soda. In this case, this would be 2 1/5 cups and 4 gallons.

2 1/5 x 4

(Changing the mixed number 2 1/5 to an improper fraction!)

11/5 x 4/1 = 44/5

(Change back to a mixed number after multiplying!)

8 4/5 cups of syrup

Hope this helps!! :)

2 and 1/5 cups for one gallon, so for four gallons, you did four times as much. 2•4=8, and 1/5•4=4/5, so you need 8 and 4/5 cups of syrup

a road sign casts a shadow 14 meters long while a nearby tree casts a shadow 27.8 meters long. if the road sign in 3.5 meters high how tall is the tree

Answers

The tree is about 6.95 meters tall.

The height of the tree is 6.95 m

What are similar triangles?

Two triangles are said to be similar triangles if their corresponding sides are in equal ratio and corresponding angles are congruent.

Given that, a road sign casts a shadow 14 meters long while a nearby tree casts a shadow 27.8 meters long and the road sign in 3.5 meters

Since, both the figures will be the similar triangles,

Then, by definition of similar triangles,

Therefore,

Let the height of the tree be x,

3.5 / 14 = x / 27.8

x = 6.95

Hence, the height of the tree is 6.95 m

Learn more about similar triangles, click;

https://brainly.com/question/14926756

#SPJ5

What is the resluf of convertig 14 inches into centimeters? Remember that 1 inch =2.54 centimeters.

Answers

multiply 14 x 2.54

14 x 2.54 = 35.56 centimeters

Other Questions
Which statement is true? @jimthompson5910 How does chrie samba's calvary use line to draw a parallel between the painter and christ? What does a forensic anthropologist do? Why might Sikhism appeal to many Indians during the early 1600s Jiang wants to sell his products manufactured in his country to consumers in several other Asian countries. This will involve him in international trade. What needs to be in place so Jiang can accurately determine the price of his products in these other nations?A: An embargo on the countries he trades with.B: A system for exchanging currencies between countries.C: A common Asian currency.D: A treaty with each country setting the price for his products In which of following ways did women help the Revolutionary war effort? A. Joined daughters of liberty B. Served as spies C. Found alternative goods to feed/clothe families during boycotts D. All of the above (6v^3+42v)/(2v^2+26v+84) The table shows the pricing for four different types of gasoline. TypeCost A$20.20 for 10 gal B$26.04 for 12 gal C$28.14 for 14 gal D$30.45 for 15 gal Which type costs the least per gallon? Helppppppp me please if your good at math let me know willl be greatful On a certain day 1 US dollar is equivalent in value to 90 Japanese yen. Lucy is going on a trip to Japan. She has $900 to spend. How many yen is this? A catcher stops a 0.15-kg ball traveling at 40 m/s in a distance of 20 cm. what is the magnitude of the average force that the ball exerts against his glove? Explain two ways in which maps are useful in areas other than geography These games were incredibly suspenseful, but we were never envious if the other person won the game, Grandma explained. Based on the suffix -ous, what does the word envious mean? A)having a bad time B)causing something bad C)making someone jealous D)being full of jealousy In this experiment you are directed to add a limited amount of naoh (aq) and then an excess amount. a similar strategy will be used with the addition of nh3(aq). why? what are the 4 indicators that a chemical reaction has taken place?what are they A commercial comes on for an arthritis cream. lachlan has been having some pain in his knees lately, so he's both motivated and able to attend to the commercial. therefore, he is more likely to use the ________ route to persuasion. ((30 POINTS)) In 3-5 sentences, describe the development that occurred in Georgia after it became a royal colony. Which accurately describes military conquests of the Ottoman Empire?a.The Ottoman Empire seized control of Mecca and defeated the Abbasid Caliphate. b.The Ottoman Empire seized control of Rome and defeated the Holy Roman Empire. c.The Ottoman Empire seized control of Jerusalem and defeated the Umayyad Caliphate. d.The Ottoman Empire seized control of Constantinople and defeated the Byzantine Empire.I genuinely need help.. Genetic drift is _____. hints genetic drift is _____. adaptive more likely to have an impact on small populations an important microevolutionary mechanism in large populations the mechanism by which new alleles originate ABC preschool spun $1,475 on diapers this year.if the diapers cost $25 per box how many boxes did they used? Steam Workshop Downloader