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A glider begins its flight 1 1/2 mile above the ground. After 60 minutes, it is 9/10 miles above the ground. Find the change in height of the glider. If it continues to descend at this rate, how long does the entire descent last? 35 points! I need the answer ASAP!! Thank you!!

1 Answer

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Answer:1 hour 15 Minutes

Step-by-step explanation:The change in height of the glider is 3/20 mile

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