- #1
Johnx1
- 49
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I'm sure I'm correct, but i want to make sure.
A watch costs twice as much as a bag that costs \$w. the total cost of the two items is \$177.
a) how much does the bag cost?
my answer: 2w + w = 177
3w = 177
w = 59
so the bag cost \$59b) How much does the watch cost?
2w. so 2*59 = \$118
A watch costs twice as much as a bag that costs \$w. the total cost of the two items is \$177.
a) how much does the bag cost?
my answer: 2w + w = 177
3w = 177
w = 59
so the bag cost \$59b) How much does the watch cost?
2w. so 2*59 = \$118