Combine like terms to get 2x + 6x which is 8x and 3y + 9y which is 12y so the simplified answer is 8x + 12y
Answer:
it's d water fountain
Step-by-step explanation:
hope this helps edge 2021 Jan 08
C is the correct answer
we should find the area of the square and then divide it by 24.
(360/15=24)

good luck
Answer:
3
Step-by-step explanation:
as the hour goes up one the temperature rises by 3