
Find the total amount paid by Elena for the TV in a year and half.

Answer to Problem 77STP
Total payment for the TV is $1550.
Explanation of Solution
Given:
Elena bought a high − definition LCD television at the electronics store. She paid $200 immediately and $75 each month for a year and a half. How much did Elena pay in total for the TV?
Concept Used:
Step 1: Find the amount she has paid in 18 month @ $75 per month.
Step 2: Add the initial amount paid by Elena to get the total amount for the TV.
Calculation:
Total amount of money she paid in 18 months. Multiply the amount per month by the number of months.
Add the initial payment to get the total payment for the TV:
Thus, total payment for the TV is $1550.
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