60 cups of popcorn feed 15 students. How many cups of popcorn are needed to feed 70 students ? A 280 cups B 900 cups C 1,050 cups D 4,200 cups
Mathematics
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Question
60 cups of popcorn feed 15 students. How many cups of popcorn are needed to feed 70 students ?
A 280 cups
B 900 cups
C 1,050 cups
D 4,200 cups
A 280 cups
B 900 cups
C 1,050 cups
D 4,200 cups
2 Answer

1. User Answers texaschic101
Answer:
Stepbystep explanation:
60 to 15 = x to 70
60/15 = x/70.....cross multiply
15x = 4200
x = 4200/15
x = 280 <=== answer A

2. User Answers minid2016
Answer:
A
Stepbystep explanation:
60:15::x:70
60*70=15*x
x=4*70 =280