A number is multiplied by 4, and then 6 is added to the product. The result is 18. What is the number? I already know that the a
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Answer:
<h2>C = 12r + 2</h2>Step-by-step explanation:
To model the equation for the cost of Each Arrangement.
We need to itemize all parameters needed.
An arrangement consists of
1. one vase
2. twelve roses
Given that 1 vase cost $2 and
The cost of one rose is r
Let the total cost of the arrangement be C
Hence C is the cost of the vase plus the cost of 12 roses combined, this is given as