Nick spent $1780 on blouses and jackets. The number of jackets he bought was
14 the number of blouses he bought. The cost of a jacket was $8 more than the cost of a blouse. He paid $940 more on blouses than on jackets. Find the cost of 4 blouses and 6 jackets.
|
Blouses |
Jackets |
Number of sets |
4 sets |
1 set |
Compare each |
|
$8 more |
Total value |
$1360 |
$420 |
Total cost of jackets
= (1780 - 940) ÷ 2
= $420
Total cost of blouses
= 420 + 940
= $1360
4 sets of blouses = $1360
1 set of blouses = 1360 ÷ 4 = $340
1 set of jackets = $420
Difference in 1 set of jackets and 1 set of blouses
= 420 - 340
= $80
Number of clothing in 1 set
= 80 ÷ 8
= 10
Cost of 1 blouse
= 340 ÷ 10
= $34
Cost of 1 jacket
= 34 + 8
= $42
Price of 4 blouses and 6 jackets
= (4 x 34) + (6 x 42)
= 136 + 252
= $388
Answer(s): $388