Answer:
Step-by-step explanation:
B.) r(x) - e(x) = p(x)
Profit is how much money remains after the expenses are deducted from the total revenue
Answer:
4x -2y + 8z
Step-by-step explanation:
10 / 4 = 4x
-5y / 2.5 = -2y
20z / 2.5 = 8z
resulting in 4x -2y + 8z.
14x22 equals 308. Just multiply. Good work, smarty!
