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Calculate the speed of a car will be capable of that weighs 2460 pounds with 390 horsepower, rounded to the nearest mile per hour

Question

Calculate the speed of a car will be capable of that weighs 2460 pounds with 390 horsepower, rounded to the nearest mile per hour

check_circleAnswer
Step 1
where H is horsepower, W
Note that, the formula for a horsepower is H W
234
is weight, and S is speed.
Here, the horsepower is H = 390, W
2460.
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where H is horsepower, W Note that, the formula for a horsepower is H W 234 is weight, and S is speed. Here, the horsepower is H = 390, W 2460.

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Step 2
Substitute these value in the horsepower formula and solve for speed of a car as follows
S
(2460)
234
= 390
3
390
234
2460
390
(234)
2460
help_outline

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Substitute these value in the horsepower formula and solve for speed of a car as follows S (2460) 234 = 390 3 390 234 2460 390 (234) 2460

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Tagged in

Math

Algebra

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