Jeimy

To get an A in history, a student must score an average of 90 on four papers. Scores on the first three papers were 92, 83, and 88. What is the lowest score that a student can make on the last paper and still get an A?

If a car is driven 372 miles in 6.5 hours, then what is the average number of miles per hour?

2.29 + 2.89 + 4.75 + 4.59 + 1.39 + 1.29 = 17.2