X=$20/$4
x=5 gallons
x is the amount of gallons.
1 gallon=32 miles
5 gallons=160 miles
Margie can drive 160 miles on $20 of gas
Take out common factor, 3 :
3x - 3 = 3(x - 1)
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Answer: 3(x - 1)
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Answer:
Negative 7.9
Step-by-step explanation:
-7.9 is just negative 7.9.
Do you need this as fraction? If you do, I can help ^^
Answer:
4
Step-by-step explanation:
so first you write down the problem and substitute the g by 3 after that you subtract
