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2 years ago

An office clerk earns $120 for two 4-hour work shifts. How much will she earn

Mathematics

2 answers:

Phoenix [80]2 years ago

8 0

Answer:

$225

Step-by-step explanation:

$120 for 2 4-hour shifts, $120 in 8 hours

$15 every 1 hour

Money for 15 hours: 15 x 15 = $225

sattari [20]2 years ago

5 0

Answer:

$225

Step-by-step explanation:

She works 8 hours for $120, dive them and get the $per hour she makes while working. 120/8 = 15. once you have that mulptiple that by the hours of work asked by the question 15 x 15 = 225.

Hope this helps!

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g100num [7]

Answer:

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Step-by-step explanation:

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3 years ago

Which equation is the inverse of y = 100 – x2?<br> A.y= +or- sqrt 100-x A. is the correct answer

GREYUIT [131]

I hope this helps you

100-y=x^2.

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3 years ago

If a plane intersects a sphere, what is the shape of the resulting cross section?

lana66690 [7]

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3 years ago

Read 2 more answers

Find the sale price to the nearest cent .. $40 sweater; 33%discount

fiasKO [112]

Answer:

$26.80

Step-by-step explanation:

(I don't know exactly how other people were taught to do percentages, but this is how I was taught and I find it the easiest for me.)

You are going to subtract your percentage number by 100.

100 - 33 = 67

This will give you your multiplier so you can then get your answer but you have to turn it into a decimal.

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8 0

3 years ago

Please explain how you got the answers also please. Thank you :)

Umnica [9.8K]

Answer:

x = -2 —> y = 4

x= 0 —> y = 1

x= 3 —> y = 1/8

Step-by-step explanation:

$y = ( \frac{1}{2} ) ^{x} \\ y = ( \frac{1}{2} ) ^{ - 2} =( \frac{2}{1} ) ^{2} = {2}^{2} = 4$

$y = ( \frac{1}{2} ) ^{x} \\ y = ( \frac{1}{2} ) ^{ 0} =1$

$y = ( \frac{1}{2} ) ^{x} \\ y = ( \frac{1}{2} ) ^{ 3} = \frac{ {1}^{3} }{ {2}^{3} } = \frac{1}{8}$

I hope I helped you^_^

7 0

2 years ago