Gail and her three friends all share half a pie. Gail a and her friends each eat an equal sized piece. They believe each piece has and angle to 25 degrees. Are their calculations correct?

Answers

Answer 1

Answer: 360 / 2 = 180

180/4 (4 is the number of people who at the pie) = 45

The calculations aren't correct, the correct calculation is 45°

Answer 2

Answer: Well half of a pie is 50%, divide that by three and that equals about 16.67 if you round it, but if each piece has an angle of 25, those pieces aren't equal.

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Chad buys peanuts in 2-pound bags. He repackages them into bags that hold 5/6 pound of peanuts. How many 2-pound bags of peanuts should Chad buy so that he can fill the 5/6-pound bags without having any peanuts left over

Answers

You need to get a whole so
5/6+5/6=10/6 not a whole
10/6+5/6 =15/6= not a whole
15/6 +5/6= 20/6 not a whole
20/6+5/6=25/6 not a whole
25/6+5/6=30/6
There are 5 wholes in 30/6 so 5 bags
Hoped this helped

What is the percent correct for a quiz score of 14 points out of 20.A.43%B. 53%C.70%D.75%

Answers

14 divided by 20 is 0.7
Multiply that by 100
The answer is 70%

C. 70% because 14/20=x/100 so all u have to do is cross multiple and find x.. which is 20x=1400 then divide 20 by 1400 which will be 70%

The two-way table shows the number of girls and boys who are right-handed or left-handed. What percent of left-handed people are girls? % Right-handed Left-handed Girls 8 2 Boys 9 2

Answers

______________________________
| | Right-handed | Left-handed|
|------------------------------------------------------|
|Girls | 8 | 2 |
|------------------------------------------------------|
|Boys | 9 | 2 |
|_____|_____________|__________|

What percent of left-handed people are girls?

There are a total of 4 left handed people, 2 of which are girls.

2/4 = 1/2 = 50%

50% of left-handed people are girls.

Draw a diagram to show the hidden question.then solve. One gallon of paint will cover 80 files.Tariq wants to paint the files on the back wall,the side wall,and the front wall.How many gallons of paint does Tariq need to buy?

Answers

I think the answer is 160, I'm not completely sure. Anyway, have a good day!

three friends earned more than $200 washing cars. they paid their parents $28 for supplies and divided the rest of money equally. write an inequality to find possible amounts each friend earned. identify what your variable represents.

Answers

well on answer could be $238-$28=210 divided by 3 = $70 each
also another one is $208-$28=180 and then if u divide $180 by 3 u will get a awser of $60 each

Explain how you can find the height of a cylinder if you know the diameter and the volume

Answers

Calculate the area of the base of a cylinder, and then divide the volume by it.

Ok so basically the formula of the volume of a cylinder is:
V = Area of base × height of cylinder
V = $\pi$ r²h

If we know the diameter, we then know the radius
Radius is half the diameter.
r = $(d)/(2)$

We use the given, We plug in the given formula and find the area (since we know the radius)

Volume(given) = Area(found) × Height(unknown)
We divide the volume by the area to find the height.

$(Volume)/(Area.of.base)$ = height of prism

This is how we find the unknown height of the prism.

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