Question

barry bought 18.50 meters of light rope at $0.48 per meter and three meters of heavy rope at $1.07 per meter. How much change did he get back from three $5 bills?
he recevied $____ in change (round to the nearest hundredth)

Answer 1

sorry i dont have dollars

Answer 2

he paid for $(18.50 * 0.48 + 3*1.07) worth of goods with $15

so he paid for $12.09 worth of goods with $15

so the change he got was $15 - 12.09 = $2.91

not sure if 1c coins exist in your country?

Answer 3

yes they do pennies