Solve the problem.
-Raymond plans on playing 5 rounds of golf while on vacation. He wants his average to be 90 or less. His scores for the first 4 rounds were $85,93,88$, and 89 . What does he need to score on the last round to meet his goal?
A) 85 or less
B) 95 or less
C) 91 or less
D) 89 or more

Question

Quizplus · Accepted Answer

To achieve an average score of 90 or less over 5 rounds, Raymond's total score must be $5 \times 90 = 450$ or less. The sum of his first four rounds is $85 + 93 + 88 + 89 = 355$. To meet his goal, his score for the last round must be $450 - 355 = 95$ or less.

Solve the Problem 85,93,8885,93,8885,93,88 , and 89 What Does He Need to Score on the Last

Solve the Problem $85,93,88$ , and 89 What Does He Need to Score on the Last