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Nataly_w [17]
3 years ago
5

Question 3.3. Marco is selling floral arrangements. Each arrangement uses 1 vase and 11 orchids. Each vase costs Marco $4.00. Le

t C be the total cost of the arrangement and r be the cost of 1 orchid. Which equation should Marco use to find the total cost of each arrangement?
(Points : 1)
A. 11 = C +4r
B. 11C = r + 4
C. C = 4r + 1
D. C = 11r + 4
Mathematics
2 answers:
Paraphin [41]3 years ago
6 0
Hello there.

<span>Question 3.3. Marco is selling floral arrangements. Each arrangement uses 1 vase and 11 orchids. Each vase costs Marco $4.00. Let C be the total cost of the arrangement and r be the cost of 1 orchid. Which equation should Marco use to find the total cost of each arrangement?

</span><span>D. C = 11r + 4</span>
valentina_108 [34]3 years ago
3 0
<span>In question 3, You don't know the cost of an orchid, so that is r. You have 11 orchids per vase, so that is a cost of 11r per vase. A vase costs $4. 11r + 4 would be the total cost. So, the last choice would be your answer which is:

C = 11r + 4

I hope my answer has come to your help. God bless and have a nice day ahead!
</span>
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