Divide the amount saved by the original price then multiply by 100 to get the percent:
6/40 = 0.15
0.15 x 100 = 15%
Answer:
B
Step-by-step explanation:
Answer: 501, 511
You add ten so 491 plus 10 would 501.
Check attachment for solution
9 packs of shirts and 15 packs of caps