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jarptica [38.1K]
3 years ago
12

Mr. Hammond earns $13.75 per hours and worked 20.5 hours last week. How much did he earn last week?

Mathematics
1 answer:
IRISSAK [1]3 years ago
8 0

Multiply total hours worked by pay rate:

20.5 x $13.75 = $281.88

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Answer:

The solutions are x = 1.24 and x = -3.24

Step-by-step explanation:

Hi there!

First, let´s write the equation:

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x =  [-2 + √(4 - 4(-4)·1)]/2 = 1.24

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Have a nice day!

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Answer:

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Step-by-step explanation:

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