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3 years ago

An employee at a store makes $6 an hour. If she has made $237.38 in a week, how

Mathematics

1 answer:

nalin [4]3 years ago

8 0

Answer:40 hours

Step-by-step explanation:divide 237.36 by 6 and you will get 39.5633

so basically what you're going to do is round it up and your answer will be 40

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372.2 is what percent of 642

Sveta_85 [38]

Answer:

57.97507788%

Step-by-step explanation:

Write the problem as a mathematical expression.

372.2

642

Multiply by 100 to convert to a percentage.

372.2

642 * 100

Simplify

372.2.

642. * 100 = 57.97507788%

3 0

1 year ago

Its 3:49, school is almost done, so answer one question plss

mylen [45]

Answer:

The answer is D.

Step-by-step explanation:

Well since there are 4 values calculated then 2 would be above the mean because plus the 2 values above the mean. I don't know if it makes since though.

6 0

3 years ago

Mr. Dion is the band director at school. He asks students

Agata [3.3K]

I think B I’m
Not
Sue tho so don’t take my word on it but I think it’s B

8 0

2 years ago

The curves y = √x and y=(2-x) and the Cartesian axes form two distinct regions in the first quadrant. Find the volumes of rotati

makkiz [27]

Answer:

Step-by-step explanation:

If you graph there would be two different regions. The first one would be

$y = \sqrt{x} \,\,\,\,, 0\leq x \leq 1 \\$

And the second one would be

$y = 2-x \,\,\,\,\,, 1 \leq x \leq 2$ .

If you rotate the first region around the "y" axis you get that

$A_1 = 2\pi \int\limits_{0}^{1} x\sqrt{x} dx = \frac{4\pi}{5} = 2.51$

And if you rotate the second region around the "y" axis you get that

$A_2 = 2\pi \int\limits_{1}^{2} x(2-x) dx = \frac{4\pi}{3} = 4.188$

And the sum would be 2.51+4.188 = 6.698

If you revolve just the outer curve you get

If you rotate the first region around the x axis you get that

$A_1 =\pi \int\limits_{0}^{1} ( \sqrt{x})^2 dx = \frac{\pi}{2} = 1.5708$

And if you rotate the second region around the x axis you get that

$A_2 = \pi \int\limits_{1}^{2} (2-x)^2 dx = \frac{\pi}{3} = 1.0472$

And the sum would be 1.5708+1.0472 = 2.618

7 0

3 years ago

How can 8 ounces be expressed in pounds

vichka [17]

The answer would be .5 pounds

1 ounce is equal to .0625 lbs

so 8 * .0625 = .5

hope this helps :)

brainliest???

4 0

3 years ago

Read 2 more answers