Total units in ration = 3+2 =5
So, 1 unit of the 30 here will be, 30/5 = 6
30 in the ration 3:2 will be 18:12
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12 miles per hour, it’ll be 17.6 feet per second.
Answer:
25
Step-by-step explanation:
Use the order of operations.
Answer: (3,3)
Step-by-step explanation:
A=Lw
P=2L+2w
216=Lw
W=216/L...substitute to Perimeter equation
60=2L+2(216/L)
60L=2L^2 + 432
2L^2-60L+432=0
2(L^2 - 30L + 216)=0
2(L-18)(L-12)=0
L=12, W=18 or L=18, W=12