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riadik2000 [5.3K]
2 years ago
9

Stefan sells Jin a bicycle for ​$103 and a helmet for ​$18. The total cost for Jin is 110​% of what Stefan spent originally to b

uy the bike and helmet. How much did Stefan spend​ originally? How much money did he make by selling the bicycle and helmet to​ Jin?
Mathematics
2 answers:
qaws [65]2 years ago
6 0
He made $217 for the product
katrin [286]2 years ago
6 0

Answer:

$110

Step-by-step explanation:

If 110% = $103 + $18

110% = $ 121

Then 100% = ?

(100 ÷ 110) × 121 = $110

Amount Stefan spent = $103 + 18

= $121

Amount Jin made = $121 - 110

= $11

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