Question

3 Fred is playing tennis. For every 2 of his serves that land in, 3 serves land out. If he hit 30 serves in, how many serves landed out? A 90 B. 6 C. 180 D. 45​

Answer 1

Answer:

d

Step-by-step explanation:

2:3 = 30:45

Answer 2

2 serves in..............3serves out
30serves in...............x serves out

2x=30* 3
x=30*3/2= 45 serves out