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3 years ago

a truck weighs 5,400 pounds. An open-wheel race car weighs 1/4 as much. how much does the race car weigh

Mathematics

2 answers:

Natasha2012 [34]3 years ago

6 0

The race car weighs 1350 pounds because 5400*one fourth is 1350

gtnhenbr [62]3 years ago

3 0

Since 1/4 is equal to 0.25 than you would do 5,400 times 0.25 and get the answer of 13,500.0. So the race car weighs 13,500 pounds.

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After clarification we see the respective diameters are

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Now we can go through the choices.

A. If a = 4 and b = 6, then cell a is 100 times greater than cell b.

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It would be more proper to say the diameter of cell A is 100 times the diameter of cell B, but yes, this is TRUE.

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C. If a = 4 and b = 6, then cell a is 2 times greater than cell b.

FALSE. We already calculated its 100 times bigger.

D. If a = 4 and b = 6, then cell b is 2 times greater than cell a.

FALSE.

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