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arsen [322]
2 years ago
6

Determine the reveune for selling 500 helmets

Mathematics
1 answer:
Tasya [4]2 years ago
4 0

Answer:

x is the price the helmets were sold at.

y is the business expenses.

r is the revenue.

500x - y = r

Step-by-step explanation:

500x - y = r

We multiply x, the price that the helmets were sold at. Then we subtract y, which is the business expenses. After this, we get r, our revenue.

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3 years ago
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A math test is worth 100 points and has 38 problems. Each problem is worth either 5 points or 2 points. How many problems of eac
Natasha_Volkova [10]
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From (1):
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