Thomas, we've helped you with a lot of problems. Now it's your turn to show us what you know.
I'll be glad to check your answer.
The ratio of boys to girls in a senior class is 5:3. If 9/10 of the boys may graduate and all the girls may or may not graduate, what is the maximum part of the senior class that may graduate?
a. 3/5
b. 7/8
c. 15/16
d. 2/3
e. 27/50
please answer and explain
1 answer