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3 years ago

9

Rex earns $9.50 per hour working part-time. He worked 10.5 hours each week for two weeks. What was the total amount rex earned f

or working the two weeks?

1 answer:

agasfer [191]3 years ago

3 0

Answer: 199.5

Step-by-step explanation: 9.5 x 10.5 hours x 2 weeks

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pashok25 [27]

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4 years ago

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3 years ago

Point B is at (-1.5 , 6.3). Point B is reflected across the x-axis to become point C.

adell [148]

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3 years ago

Find the quotient.<br><br> 48j 5 k 2 ÷ (-3j 3 k)<br><br> A) -16j2k<br> B) -16j3k2<br> C) -16j3k

posledela

For this case we must find the quotient of the following expression:

$\frac {48 * j ^ 5 * k ^ 2} {- 3 * j ^ 3 * k} =$

We have to:

$\frac {48} {- 3} = - 16$

By definition of power properties we have:

$\frac {a ^ m} {a ^ n} = a ^ {m-n}$

So so:

$\frac {48 * j ^ 5 * k ^ 2} {- 3 * j ^ 3 * k} = - 16 * j ^ {5-3} * k^{2-1}=-16*j^2*k$

Answer:

Option A

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3 years ago

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