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A climbing gym $10 each day. A pair of climbing shoes cost $84. It cost $169 to buy 6 days of climbing, one pair of climbing shoes, and one harness. How much does a harness cost?
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A climbing gym $10 each day. A pair of climbing shoes cost $84. It cost $169 to buy 6 days of climbing, one pair of climbing shoes, and one harness. How much does a harness cost?

User Cherylyn
by
8.4k points

2 Answers

4 votes
The answer is eight I really hope this helped you
User Pitr
by
7.9k points
4 votes
what you buy in total is
6 days
1 pair of shoes
1 harness


they all add up to 169

the costs area
1 day=10 (therefor 6 days=6 times 10=60)
1 pair of shoes=84
1 harness=x unknown

6days+1pairofshoes+1harness=169
so subsitute
60+84+x=169
add like terms
144+x=169
subtract 144 from both sides
x=25


harness cost $25

User Anton Melnikov
by
8.9k points
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