A car and a truck started toward each other at the same time from towns 345 miles apart. The car drove at 73 mph and the truck at 65 mph. How long did they drive before they passed each other on the road?

Hiroaki wants to find 3 3/4 - 7/8 explain why he must rename 3 3/4 to do the subtraction.

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

What else equals 42 and 30 for multiply