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Write a proportion that could be used to solve for each variable. Then solve. 2.7 centimeters in 3 seconds x centimeters in 4 seconds a. 2.7/3 = x/4; x = 3.3 c. 2.7/4 = x/3; x = 2 b. 2.7/3 = 4/x; x = 4.
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Write a proportion that could be used to solve for each variable.

Then solve.
2.7 centimeters in 3 seconds
x centimeters in 4 seconds
a. 2.7/3 = x/4; x = 3.3 c. 2.7/4 = x/3; x = 2
b. 2.7/3 = 4/x; x = 4.4 d. 2.7/3 = x/4; x = 3.6

User Vangel Tzo
by
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1 Answer

5 votes
The answer to ur question is d. The centimeter increases by .9 each second.
User Tesha
by
8.8k points
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