Question

I don't know how to solve this and if I can't get it before next tuesday I'm screwed on my final. Please help me

Answer 1

Let

x ------> completed passes

y -----> attempted passes

we know that

x/y=3/10

10x=3y

For y=50

substitute

10x=3(50)

x=150/10

x=15

the answer is 15