Question

Trevor is racing his dirt bike at about 30 miles per hour . If he keeps up this rate for an hour and a half ,how many miles will he travel ?

Answer 1

Answer: He will travel 45 miles in an hour and a half.

Step-by-step explanation:

Since we have given that

Speed at which Trevor is racing his dirt bike = 30 miles per hour

Time taken to keep up this rate = an hour and a half

and it is expressed as

`1(1)/(2)=(3)/(2)\ hours`

Now, Distance covered by him is given by

`Speed* Time\\\\=30* (3)/(2)\\\\=15* 3\\\\=45\ miles`

Hence, he will travel 45 miles in an hour and a half.