Write an equation that you can use to find the number of refills Keith bought. A restaurant sells a coffee refill mug for $6.75.
Each refill costs $1.25. Last month Keith spent $31.75 on a mug and refills. (use x for your variable and do not use $ in your answer) *
1 answer:
Answer:
<h2>
6.75+1.25x=31.75</h2>
Step-by-step explanation:
let x be the number of refils
also given is that the cost of one refill is $1.25
hence the total refil will be 1.25x
given that the cost of a mug is $6.75
6.75+1.25x=31.75
therefore the expression that can be used to solve for the number of refills is
6.75+1.25x=31.75
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