Answer:
a=2
Step-by-step explanation:
-15a-19-35=-84
-15a-19=-49
-15a=-30
a=2
Where are the variables for the equation?
Answer:
The answer would be -9
Step-by-step explanation:
-(3)^2
-(9)
-9
Following order of operations (PEMDAS)
To find the unit rate, all we need to do is divide $22.68 by 12
22.68 ÷ 12 = 1.89
Therefore, each gallon of gas costs $1.89
Hope this helps you
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