Answer:
FG = 15
Step-by-step explanation:
Note that
EF + FG = EG ← substitute values into equation, that is
6 + FG = 21 ( subtract 6 from both sides )
FG = 21 - 6 = 15
Answer:

Step-by-step explanation:
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<u><em>Cancelling (x-1)</em></u>
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Well you would take the store credit and subtract that from the total so you would do 52.22-39.58 and you would have to spend $12.64
Your answer is going to y = lx + 4l + 2
Answer:
5.12
Step-by-step explanation:
It's 3.59*0.7÷1 so 5.12