2 years ago

Susan made $357 for 17 hours of work.

Mathematics

1 answer:

rjkz [21]2 years ago

7 0

Answer:

$189

Step-by-step explanation:

first, divide 357/17 to find the unit rate, which is $21/hour, then multiply 21*9 to find how much she would make in 9 hours. 21*9 = 189, so she would make $189.

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