37.92
372.96
778.9
1293.68182
12936.8182
129.37
13.15
425.15
490.63
42.90
420.9
4209
Convert 15% to the decimal .15 and multiply $7.20 times .15.
10% of $72.00 is $7.20 plus 5% of $72.00 is half of 10%, so $7.20 plus $3.60 equals $10.80.
Find 1% of $72.00 which is .72 and multiply by 15.
A
A and B
All of the above.