Matthew Sudak drove 8 miles to pick up his cousin Jack, then drove 11miles to a mall at a speed of 15 mph faster. If Matthew’s total travel time was 24 minutes, what was his speed on the trip to pick up Jack?

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?