SOLUTION: if i have to make a 72 on my final to get a 70 in the class how many questions can i miss out of 90?

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Question 695805: if i have to make a 72 on my final to get a 70 in the class how many questions can i miss out of 90?
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
if i have to make a 72 on my final to get a 70 in the class,
how many questions can i miss out of 90?
:
.72 * 90 ~ 65 questions right, you can miss 90 - 65 = 25