Answer: It took 18 months to Selena to save $1800 from her paycheck.
Explanation:
Hi, to answer this question we have to write an equation.
The amount of money she saves per month (100) multiplied by the number of months (m) must be equal to $1800.
m 100 = 1800
Solving for m
m = 1800/100
m = 18 months
It took 18 months to Selena to save $1800 from her paycheck.
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