The average of 3 test scores if the first two scores are 78 and 82 s=3rd test score

Express the given quantity in terms of the indicated variable

Question

Demarcus Blanchard

2 March, 00:08

+1

Answers (1)

Know the Answer?

Tabitha · Answer 1

If you're given 78 and 82 the answer is a simple average

(78 + 82 + s) / 3

The average of 3 test scores if the first two scores are 78 and 82 s=3rd test scoreExpress the given quantity in terms of the indicated variable