Answer:
797 milligrams
Step-by-step explanation:
Hope this helps!
Of the students at Milton Middle School, 99 are girls. If 45% of the students are girls, how many total students are there at Milton Middle school?
If a line of one billion people standing shoulder to shoulder stretches 346,439 miles long, what is the average shoulder width, in feet, of the people in the line?
Given a line of one billion people extending for 346,439 miles, the average shoulder width of a person in the line is approximately 1.83 feet.
Explanation:To find the average shoulder width of the people in the line, we need to convert the total miles into feet, since the result wanted is in feet. There are 5,280 feet in one mile. So the total length in feet would be 346,439 miles * 5,280 feet/mile = 1,829,029,920 feet. Now, if there are 1 billion people in this line, then the average width of a person's shoulders would be the total length divided by the total number of people. Hence, the average shoulder width = 1,829,029,920 feet / 1,000,000,000 people = approximately 1.83 feet.
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Simplify (−3.5)(−3)(−6.4).
−672
−67.2
67.2
672
Answer:
-67.2
Step-by-step explanation:
Simplify the given expression (−3.5)(−3)(−6.4)
WE apply PEMDAS rule to simplify it
Lets start with parenthesis part
We multiply first two parenthesis
(−3.5)(−3)
Negative and negative becomes positive
(−3.5)(−3) is 10.5
Now we multiply it with -6.4. Positive times negative is negative.
[tex]10.5 \cdot (-6.4)= -67.2[/tex]
[tex](-3.5)(-3)(-6.4)=-67.2[/tex]
PLEASE ANSWER IVE BEEN WAITING FOR AN HOUR
Rachel earned 34 in 4 hours at her job today she wants to know how much she could earn (e) tommorow if she works 10 hours at the same hourly rate
A. E/34 = 4/10
B. 34/4 = E/10
Solve the proportion to determine how much Rachel will earn in 10 hours.
Write a linear equation that models the cost y of one person going on x rides at the fair. Graph the equation. Admission is $12 and rides are a $1 each. Please help
Hector made a batch of pancakes for his guests. He used 6 cups of milk, 3 eggs, and 9 cups of pancake mix. What is the constant of proportionality for the ratio of pancake mix to milk?
Answer:
I just got it right the answer is 9:6
Step-by-step explanation:
write the number in expanded form 259,341
Solve: 2(4x - 6) = 6x - 4
A) 4
B) 8
C) -4
D) no solution
One-third cup of black beans provides 20% of the potassium you need daily. You must get the remaining 1,360 milligrams from other sources. How many milligrams of potassium should you consume daily?
80 percent of needed milligrams is 1360
so
1360/.80 = x/1
1700 milligrams or 1,700 milligrams of potassium
The Murphys are on vacation and want to go on a helicopter tour. The tour itself costs $125 per person and they also have to pay a fuel fee of $50. If there are four people in the family, how much will the tour cost them?
The answer is, indeed, $550.
Grass can grow up to 6 inches in a week depending on temperature humidity and time of year at this rate how tall grass grow in 24 days
Write the contrapositive of the conditional statement. If a polygon is regular, then it has congruent angles and congruent sides.
Geometry.
The circle described by the equation (x - 3)² + (y + 4)² = 9 is translated 5 units to the left and one unit up.
At what point is the center of the image circle located?
A) (-8,5)
B) (8, -5)
C) (2, -3)
D) (-2, -3)
Answer:
New coordinates are (-2, -3)
Step-by-step explanation:
First we need the centre coordiates. In (x - a)² + ( y - b)² = r² , a is the x coordinate for the circle centre and b is the y coordinate for the circle centre, so this means the coordinate of the circle centre is:
(3 , -4)
If moving to the left 5 spaces, then 5 has to be subtracted from the x coordinate:
3 - 5 = -2
Now moving one up you add one to the y coordinate:
-4 + 1 = -3
So the new coordinates are (-2, -3)
Rewrite the following statement using a number in scientific notation.
The diameter of a certain bacterium is about
0.00000002
0.00000002 meters.
A company wants to decrease their energy use by 15%. If their electric bill is currently $1300 a month, what will their bill be if they are successful?
A car is tracing at a rate of 72 kilometers per hour. What is the car rates in kilometers per min? How many kilometers will the car travel in 5 mins
In 5 minutes, the car will travel 6 kilometers.
To convert the car's speed from kilometers per hour to kilometers per minute, we need to divide the given rate by the number of minutes in an hour, which is 60. So, for a car traveling at 72 kilometers per hour, the rate in kilometers per minute is:
72 km/hr / 60 = 1.2 kilometers per minute.
Now, to calculate how many kilometers the car will travel in 5 minutes, we simply multiply the rate in kilometers per minute by the number of minutes:
1.2 km/min * 5 min = 6 kilometers.
Therefore, the car will travel 6 kilometers in 5 minutes at the rate of 72 kilometers per hour.
How to do you simplify
1/5(40x^5+13x^3-3x-5)-(3x^5-5x^3+5x)
I need help with #6 plzzzz
Simplify the expression
–5.6 + 8.2
Answers:
–2.6
–13.8
2.6
13.8
how to write 412.638 using fractions
If 9/10 yard of material is needed to make a blanket, how many blankets can be made from 27 yards of material
Dane is 10 times Brian's age. The difference in their age is 27, how old is Brian
Answer:
Brain is 3 years old.
Step-by-step explanation:
Let B represent Brain's age and D represent Dane's age.
We have been given that Dane is 10 times Brian's age. We can represent this information in an equation as:
[tex]D=10B...(1)[/tex]
We are also told that the difference in their age is 27. We can represent this information in an equation as:
[tex]D-B=27...(2)[/tex]
Upon substituting equation (1) i equation (2), we will get:
[tex]10B-B=27[/tex]
[tex]9B=27[/tex]
[tex]\frac{9B}{9}=\frac{27}{9}[/tex]
[tex]B=3[/tex]
Therefore, Brain is 3 years old.
Jordan is chopping wood for the winter. For 10 days in a row, he follows the same process: In the morning, he chops 20 pieces of wood, and in the evening, he chops an additional 30 pieces of wood. On the 11 day, Jordan chops only 5 pieces of wood. Write a numerical expression with parentheses for the total number of pieces of wood Jordan chopped. Do not simplify your expression.
i would write this:
total = 10(20+30) +5
Using the following production tally, determine how many total mousetraps were produced during a shift:
Quantity per package: 60
Number of packages you sealed: 41
Starting quantity in first package (from previous shift): 52
Ending quantity in your last unsealed package (leave for next shift): 24
Rejected mousetraps: 34
what is the answer to 2(6b + 8) = 4 + 6b
how do you graph y=-6x+3 ?
Jordan has 260 basketball cards. He divides them into 4 equal groups. How many cards are in each group?
Jordan has 260 basketball cards and divides them evenly into 4 groups, resulting in 65 cards per group.
Jordan has 260 basketball cards and wants to divide them into 4 equal groups. To find the number of cards in each group, we need to perform a simple division. By dividing 260 by 4, we get:
Divide 260 by 4.
260 \/ 4 = 65.
Each group will have 65 cards.
Therefore, Jordan will have 65 basketball cards in each of the four groups.
If the probability of Stephan Curry missing a free throw is 6%, what are the odds of him hitting the next free throw?
Answer:
47 : 3
Step-by-step explanation:
Odds of hitting are the ratio of hits to misses:
94 : 6, or 47 : 3.
Which fraction is equivalent to 0.16? A. 1/16 B. 16/100 C. 1/6 D. 1/3
Help me asap! I will mark you brainly and a heart tysm!
:D