Question

Jacqui has grades of 79 and 76 on her first two algebra tests. if she wants an average of at least 71​, what possible scores can she make on her third​ test?

Answer 1

Hello There!

79 + 76 + x = ?
71 x 3 = 213
79 + 76 =  155
213 - 155 = 58
x = 58
She can score anything 58 or above to acquire her minimum average of 71.

Hope This Helps You!
Good Luck :) 

- Hannah ❤