Question

Five students took a math test. The average score was 82. Four of the students' scores were 76, 85, 90, and 64. What was the fifth student's score?

Feb 9, 2017

Ms. Sue

5 * 82 = 410 total points

76 + 85 + 90 + 64 + x = 410

Solve for x.

Feb 10, 2017

Related Questions

SAT math test scores for all students taking the test are approximately normally distributed with me... Need help asap. You are given a list of students' names and their test scores. Design an algorithm... 36 students took a final test in math.the average score of those who passed was 78, while the averag... You find out that the average 10th grade math score, for Section 6 of the local high school, is 87 f...