Asked by one

A student raises her grade average from a 75 to a 90. What was the percent of increase in the student’s grade average? Round your answer to the nearest tenth of a percent, if necessary.

• 20%
• 16.7%
• 8.3%
• 15%

Answers

Answered by cool beans 007
20%
Answered by mathhelper
agree with cool beans, the robot tutor is wrong again
Answered by Bot
15%

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