Nick spent $736 on skirts and hoodies. The number of hoodies he bought was
12 the number of skirts he bought. The cost of a hoodie was $4 more than the cost of a skirt. He paid $224 more on skirts than on hoodies. Find the cost of 5 skirts and 10 hoodies.
|
Skirts |
Hoodies |
Number of sets |
2 sets |
1 set |
Compare each |
|
$4 more |
Total value |
$480 |
$256 |
Total cost of hoodies
= (736 - 224) ÷ 2
= $256
Total cost of skirts
= 256 + 224
= $480
2 sets of skirts = $480
1 set of skirts = 480 ÷ 2 = $240
1 set of hoodies = $256
Difference in 1 set of hoodies and 1 set of skirts
= 256 - 240
= $16
Number of clothing in 1 set
= 16 ÷ 4
= 4
Cost of 1 skirt
= 240 ÷ 4
= $60
Cost of 1 hoodie
= 60 + 4
= $64
Price of 5 skirts and 10 hoodies
= (5 x 60) + (10 x 64)
= 300 + 640
= $940
Answer(s): $940