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Schach [20]
2 years ago
6

A bike shop sells you a bicycle for $63 and a helmet for $21 the total cost is 150% of what the shop spent originally how much d

id the shop spend originally? How much profit did the bike shop or in by selling the bicycle + helmet to you?
Mathematics
1 answer:
Lunna [17]2 years ago
5 0

Answer:

Step-by-step explanation:

Selling price for the shop = 63 + 21 = $84

As given,

Selling price for the shop = 150% of cost price of the shop

∴ 84 = 1.5 * Cost price

∴ Cost price = $56

Profit earned by bike shop = Selling Price - Cost price = 84 - 56 = $28

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