YOUR ANSWER IS IN THE ATTACHMENT PLZZ REFER TO THE ATTACHMENT
multiply the two numbers together, then take the square root
3* 147
441
sqrt(441)
21
The geometric mean is 21
Answer:
The Answer is C 252.48 horsepower
Step-by-step explanation:
To the get better understanding of answer above
First we have to understand that it is a rule of thumb that for every 1000 feet the horsepower reduces by 3 percent.
From the question the car horsepower is 300
3 percent of 300 is lost for 1000 feet
x percent of 300 is lost for 5280 feet
3 percent of 300 = (3 ÷ 100) × 300 =0.03
In term of the relationship between loss of horsepower and altitude
0.03 = 1000
x = 5280
cross multiply
![x = (0.03 × 5280)÷1000](https://tex.z-dn.net/?f=x%20%3D%20%280.03%20%C3%97%205280%29%C3%B71000%20)
= 252.48
Answer:
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Step-by-step explanation: