Mathematics, 26.07.2020 01:01, ingridx0

1. George want to score at least a 90% on his math tests this quarter. So far his test scores are 88, 97 and 80. What does George need to score on his last test to average at least 90%?
Define variable:
Equation:
Solution:

check my work please! it’s number 1 :)

1. George want to score at least a 90% on his math tests this quarter. So far his test scores are 8

Answers: 3

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1. George want to score at least a 90% on his math tests this quarter. So far his test scores are 88...