Claudia has test scores of 78, 88, 84, 92, 76, 98. If she wants to end up with a ''B'' average, what does she need to score on her next test?
answer: Claudia need to get 86 in order to have a b average
6 answers
What is the lowest average for a B?
LOWEST AVERAGE IS AN 80 IS THE ANSWER 44
clearly getting a 44 (lower than any of her scores so far) will not raise her grade!!
Add up the total points she has so far.
A "B" average for 7 tests needs at least 80*7 = 560 points.
So, how many does she need to get there?
Add up the total points she has so far.
A "B" average for 7 tests needs at least 80*7 = 560 points.
So, how many does she need to get there?
iF YOU ADD up allthe scores it is 516.
so is it 79?
so is it 79?
If it's not just tell me what to do,
if you subtract 560 - 516 = 44 it's 44 but u clearly said it's not 44 SO THEN WHAT IS IT AND HOW DO I DO IT.
if you subtract 560 - 516 = 44 it's 44 but u clearly said it's not 44 SO THEN WHAT IS IT AND HOW DO I DO IT.
None
1 answer