Ben D.
asked • 05/24/21Mrs. Grape has 90 students. On her last test, 3/10 of these students earned an A. Of those students, 1/9 got a perfect score. How many students got a perfect score?
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1 Expert Answer
Raymond B. answered • 05/24/21
Tutor
5
(2)
Math, microeconomics or criminal justice
3/10 of 90 =27 got A's
1/9 of 27 = 3 got perfect scores
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Ben D.
a=20.205/24/21