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2 years ago

Nicole Made $231 for 11 hours of work at the same rate how much will she make for 13 hours of work

Mathematics

1 answer:

RSB [31]2 years ago

5 0

Answer: $273

Step-by-step explanation:

231/11 = 21

She makes $21 per hour

21 * 13 = 273

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sergij07 [2.7K]

Answer:

x=8

Step-by-step explanation:

The ratio of a side of PQRS to the corresponding side in TUVW. is 6:4=3:2.

The ratio of RS:VW=3:2. RS=12, and VW=x. 12:x=3:2. 3 multiplied by 4 is 12, so 2 multiplied by 4 is x. So, the makes x=8.

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2 years ago

The sum of three numbers is 79. The sum of five times the first number and two times the

stepan [7]

Answer:

(x+y+z)=79

5x+2y+z=859

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Step-by-step explanation:

Its writing 3 different equations that have the same value for the same variable.

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2 years ago

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sesenic [268]

Answer:

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Step-by-step explanation:

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2 years ago

In circle Q with

jonny [76]

Answer:

The minor arc PR is 42 degrees

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The inscribed angle is half that of the arc comprising

$m\angle PSR=\frac{1}{2}(arc\ PR)$

we have

$m\angle PSR=21^o$

substitute

$21^o=\frac{1}{2}(arc\ PR)$

$arc\ PR=21(2)=42^o$

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2 years ago

What is k(8) for the function k(n)=0.007n ?

IrinaVladis [17]

The is answer is K=0.000875

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