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3 years ago

8

The diver is 15 feet below the surface of the water in 10 seconds after he entered the water and 90 feet below the water after 4

0 seconds. what is the rate of change?

1 answer:

Naya [18.7K]3 years ago

4 0

<em>Answer:270 seconds</em>

<em />

<em>Step-by-step explanation:You have to Add to get your answer.I'll show you how I got 270:</em>

<em>15+15=30</em>

<em>30+10=40</em>

<em>40+10=50</em>

<em>50+90=140</em>

<em>140+90=230</em>

<em>230+40=270</em>

<em>Your answer is:270 seconds</em>

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