Raul drove 3 hours at a rate of 55 miles per hour
and then drove 1/2 hours at a rate of 50 miles per
hour. how far did he drive?

190 miles

Step-by-step explanation:

I believe its 190 miles.

So, he drove 55 miles per hour the first 3 hours:

3 * 55 = 165 miles

Then an adittional 1/2 hour at 50 miles an hour:

50/2 = 25 miles.

So, in total:

165 + 25 = 190 miles

3 1/3 x 2 3/5 = 8 2/3

step-by-step explanation:

just multiply the first number by the second number to get your answer.