Question

his year Calvin makes $20 per hour cutting lawns, but spends $3 per hour on gas for the lawn mower. If Calvin cut grass for 4 hours today, how much money would he make?

Answer 1

Answer:

$68

Step-by-step explanation:

20(4)= 80

3(4)= 12

80-12= 68

Answer 2

Answer:$68.00

Step-by-step explanation:$80.00-$12.00, because 20 multiplied by 4 is 80 and 3 multiplied by 4 is 12.