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Tpy6a [65]
2 years ago
12

Evaluate the expression when a is -5 and y is 7

Mathematics
1 answer:
sasho [114]2 years ago
7 0

a - 5y

when a = -5 and y = 7 :

( - 5) - 5(7) =  - 5 - 35 =  - 40

Answer: -40

ok done. Thank to me :>

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A city known for its temperature extremes started the day at -5 degrees Fahrenheit. The temperature increased by 78 degrees Fahr
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Answer:

Kindly check explanation

Step-by-step explanation:

Given the following :

Starting temperature = - 5°F

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Answer:

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The rabbit population of Springfield, Ohio was 144,000 in 2016. It is expected to decrease by about 7.2% per year. Use an expone
ehidna [41]

Answer:

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Step-by-step explanation:

In this question, we are expected to use the exponential decay function to estimate population of rabbits in a certain year.

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P = 144,000(1-0.072)^20

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5 0
3 years ago
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