Answer:
13.5
Step-by-step explanation:
2/3=9/x
2x=9*3
2x=27
x=27÷2
x=13.5
Answer:
Is this a question or..........
Step-by-step explanation:
Answer:
Step-by-step explanation:
40 X 4 = 7 X50
160miles = 350miles
10*10= 100
if 100 equals 1 side, then x = 4 sides
since there are 4 sides on a square you multiply 100 by 4
your answer is 400 units²
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