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Zinaida [17]
3 years ago
9

A helicopter altitude changes by -28 1/8 ft in 3 3/4 s. What is the average change in the helicopters altitude each second?

Mathematics
1 answer:
Alina [70]3 years ago
5 0

Answer: - 7 1/2 feet

Step-by-step explanation:

From the question, we are informed that a helicopter altitude changes by -28 1/8 ft in 3 3/4 s. The average change in the helicopters altitude each second will be gotten by dividing -28 1/8 by 3 3/4. This will be

= -28 1/8 ÷ 3 3/4

= -225/8 ÷ 15/4

= -225/8 × 4/15

= -15/2

= -7 1/2

The average change in the altitude each second is - 7 1/2 feet

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Answer:

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3 years ago
According to a report for veterinarians in the United States, 36.5 percent of households in the United States own dogs and 30.4
aleksandrvk [35]

Answer :E) Not enough information is given to determine the probability.

Step-by-step explanation:

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i..e the probability that a house hold own both a cat and adg is not given to us.

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3 years ago
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answer
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3 years ago
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