mjchey
mjchey mjchey
  • 14-05-2014
  • Mathematics
Answered

What is the solution to the proportion?  X/45=8/18 Answers: A. X=16 B. X=20 C. X=35 D. X=101.25

Answer :

HunterX
HunterX HunterX
  • 14-05-2014
find their lcm which is 90

2x=40
x=20
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