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blondinia [14]
3 years ago
13

If a car can travel 50 miles in 55 minutes how long will it take to travel 75 minutes

Mathematics
1 answer:
jekas [21]3 years ago
7 0
This is a cross multiplication, proportion problem. 50 miles in 55 minutes is to x miles in 75 minutes.

50/55= x/75
Now we cross multiply
(50*75)=(55*x)
3750=55x
Divide both sides by 55 to isolate x
68.18=x

You can travel 68.18 miles in 75 minutes.

Hope this helps!! :)
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Simplify -19 – 1 + (–24)
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Solving for variable 'y'.

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Add '-2y' to each side of the equation.

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