It’s A. $25.20
You find the rate you dividing the cost ($18) by how many gallons (5). Then you multiply by what you are looking for (7 gallons). You get 25.20.
Answer: Where are the lines?
Answer:
Should have paid attention in class
Step-by-step explanation:
But the answer is
5m + 4m = 72
Combine like terms.
9m = 72
Divide both sides by 9.
m = 8
