Respuesta :
5x1.50 = 7.5
2x3 = 6
7.5 + 6 = 13.5
Change Travis will recieve
= 20 - 13.5
= $6.5
2x3 = 6
7.5 + 6 = 13.5
Change Travis will recieve
= 20 - 13.5
= $6.5
Using the appropriate arithmetic operations, the amount of change Travis is entitled to is :$6.50
Total cost of paper back books :
- ($1.50 × 5) = $7.50
Total cost of hardcover books :
- ($3 × 2) = $6
Total cost = $7.50 + $6.00 = $13.50
Change = $20 - $13.50 = $6.50
Therefore, Travis will get a change of $6.50
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