SOLUTION: Ben had a mean 82% for three exams. If he scored 75% and 91% for two of the exams, what was his mark on the third exam? Really need help with this!!!

Algebra.Com
Question 877363: Ben had a mean 82% for three exams.
If he scored 75% and 91% for two of the exams, what was his mark on the third exam? Really need help with this!!!

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!




RELATED QUESTIONS

Joe has scored 87, 92, and 82 on his first three exams in his math class. If the standard (answered by solver91311)
2) Devin has scored 73, 90, and 84 on the first three exams in his math class. If the... (answered by jorel555)
3.On six exams, Alex has scored 82, 86, 75, 91, 92, and 87 points out of 100. He wants... (answered by stanbon)
On six exams, Alex has scored 82, 86, 75, 91, 92, and 87 points out of 100. He wants to (answered by mycat08)
On six exams, Alex has scored 82, 86, 75, 91, 92, and 87 points out of 100. He wants to... (answered by ankor@dixie-net.com)
Marsha bowled 143 and 168 in her first two games. What must she bowl in the third game to (answered by Alan3354)
Sam's score for the first two exams was 88 and 64. What score does he need to get on the... (answered by nyc_function)
There are three exams in a marking period. A student received grades of 75 and 82 on the... (answered by Fombitz)