Amy bought 3 pounds of lemons at $2 per pound, a box of rice for $4, and 7 frozen dinners for $3 each. What is the change in the amount of money she has
3(2)+4+7(3)
6+4+21
10+21
Total cost was 31.00 but the change in amount is -31
Good luck~
Answer: $31
Step-by-step explanation:
Given: Amy bought 3 pounds of lemons at $2 per pound, a box of rice for $4, and 7 frozen dinners for $3 each.
Then the total cost of lemons\(=3\times2=\$6\)
The total cost of frozen dinners=\(7\times3=\$21\)
the total amount she spent=\(6+4+21=\$31\)
Thus, she spent total $31 , it implies the change in the amount of money she has= $31