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1. The total cost of a bouquet of roses at a flower shop depends on the number of roses ordered. The vase cost $5, and each rose cost $2.25. Which equation can be used to find 'c', the total cost of a bouquet with 'r' roses?
- A. c = (5 + 2.25)r
- B. c = (5 + 2.25)r
- C. c = (5 + 2.25)r
- D. c = (5 + 2.25)r
Answer: Option C
Explanation:
Given that,
Vase costs=5$
Each roses costs=2.25$
So the cost of r roses =(r×2.25)$
Total cost c=(5+2.25r)$
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