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3 years ago

Erica babysits for 4 1/2 hours and is paid $27. How much does she make per hour?

Mathematics

2 answers:

nata0808 [166]3 years ago

5 0

she gets paid $6 per hour

Hope it helps :)

Dennis_Churaev [7]3 years ago

3 0

The answer to this question is $6. When you divide 27 by 4.5, you get 6. In addition, 6 times 4.5 = 27. I hope this helped! Could I possibly get brainliest?

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10 pound is more but not by much

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3 years ago

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If r=10 and s=31, find R. Round to the nearest tenth.

mars1129 [50]

Answer:

C. R = 17.9 degrees

Step-by-step explanation:

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A road sign has the shape of an equilateral triangle with a side length of 48 inches. What is the height of the sign? The road s

Ivenika [448]

The height of the equilateral triangle is 41. 6 inches. Option C

<h3>How to determine the height</h3>

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Let's substitute the value

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Learn more about equilateral triangles here:

brainly.com/question/1399707

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1 year ago

Convert the cartesian equation x2 +y2=16 to a polar equation

VARVARA [1.3K]

X^2+y^2 = 16
can be written as
(x-0)^2+(y-0)^2 = 4^2

We see that the second equation is in the form
(x-h)^2 + (y-k)^2 = r^2

where
(h,k) = (0,0) is the center
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The polar form of the equation is simply r = 4. Why is this? Because the radius is fixed to be 4 no matter what happens with theta. As theta goes from 0 to 360, the points generated all form a circle centered at (0,0) with radius 4.

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3 years ago

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