Answer:
Step-by-step explanation:
Answer:
-5-1
Step-by-step explanation:
Answer:
b(x) = -2X² + 19X + 114
Step-by-step explanation:
b(x) = total revenue generated per day
total revenue formula ⇒ b(x) = price x quantity
price = $3 current price + 0.5X price increase = 3 + 0.5X
quantity = 38 current quantity sold - 4 books per X = 38 - 4X
b(x) = (3 + 0.5X) · (38 - 4X)
b(x) = 114 -12X + 19X - 2X²
b(x) = -2X² + 19X + 114
Answer:
It's 108
You add the sides 48 and 24 and then subtract it from 180. That how you get your answer.
<span>let p=pounds
4.3p+1.7
p=41.94
6p=41.94
now just divide both sides by 6
p=?</span>
