Answer:
I dont understand sorry.
Step-by-step explanation:
Answer:
, ,
Step-by-step explanation:
The marginal cost function is:
The marginal cost for 100 books is:
The difference is:
The relative error is:
Answer:
$25.80
Step-by-step explanation:
Find the cost of the meal with the sales tax:
20 x 0.075 = 1.5
Add the sales tax to the total
20 + 1.5 = 21.50
Find the tip:
21.5 x 0.2 = 4.3
Add the tip to the total cost so far:
21.50 + 4.30 = 25.80
Answer:x=-2
Step-by-step explanation: -1=3/2x+2