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3 years ago

6

The water level in a vat changed by −9.9 inches in 2.25 hours as the vat was drained. What is the average change in the vat's wa

ter level per hour?

2 answers:

Assoli18 [71]3 years ago

8 0

-9.9 / 2.25 = -4.4 inches per hr

icang [17]3 years ago

6 0

Answer:

-9.9/2.25= -4.4 inches

Step-by-step explanation:

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