Two runners are saving money to attend a marathon. The first runner has $112 in savings, received a $45 gift from a friend, and
2 answers:
Response:
The accurate answer is the last choice, specifically
Detailed explanation:
The initial runner has $112 saved, received a $45 gift from a friend, and intends to save $25 monthly. Consequently, after m months, this first runner's account balance will total:
The second runner starts with $50 and will put away $60 each month. Therefore, the second runner's account total after m months works out to:
To find at what point both account totals align, the equation established is:
By applying the commutative property to the left side, we obtain:
Thus, it is evident that the last option is the correct response.
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