Answer:
24 pies
Step-by-step explanation:
Let x represent the number of pies and set up an equation:
6x = 3.75x + 54
Solve for x:
6x = 3.75x + 54
2.25x = 54
x = 24
So, Carrie and Joel have to sell 24 pies to break even
Answer:
44u+66
Step-by-step explanation:
11(4u+6)=44u+66
3ac(9-3b+5f) you got to do factorization