Answer:
Use the image as an example
Step-by-step explanation:
Use this image as an example to solve it may help.
Hopefully this helps:)
Answer:
17
Step-by-step explanation:
These two angles add up to 180, so we can set up an equation. 5x-23+7x-1=180. Now we combine like variables, getting 12x-23-1=180. We add 23 to both sides, and get 12x-1=203. Then we add 1 to both sides, getting 12x=204. Finally we divide by 12 on both sides, with our result as x=17.
1 gallon equals 16 cups. So, 3 gallons equal
cups.
So, 48 cups cost $13.92, which means that one cup costs
