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4 years ago

If Sam earns $97.50 for 15 hours of work,How many hours will he need to work to earn $130?

Mathematics

2 answers:

svp [43]4 years ago

8 0

Answer:

it would be 20

Step-by-step explanation:

because you divide to find the unit rate like 97.50/15 and then you multiply a number to the answer you got there until those two numbers have a product of 130

Ne4ueva [31]4 years ago

7 0

Answer:

Step-by-step explanation:

$97.50=15hours

$x=1hour

$15x= 97.50

X= 97.50/15

X= 6.5$

Therefore

1hour=6.5$

Therefore

130/6.5

=20hours

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DiKsa [7]

Answer:

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Step-by-step explanation:

To obtain which pizza is the best buy:

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3 years ago

20x^3+8x^2-30x-12 Rewrite the expression as the product of two binomials.

weqwewe [10]

Answer:

see below

Step-by-step explanation:

20x^3+8x^2-30x-12

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3 years ago

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ikadub [295]

Answer:

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Step-by-step explanation:

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3 years ago

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kirill [66]

Answer:

Step-by-step explanation:

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