# Question 8b3fb

Dec 8, 2016

Breaks even at 2000 pages

#### Explanation:

Let the count of pages be $P$

Pxx$0.10 =$80+(Pxx$0.06)# As we are just counting we can drop the$ sign

$0.1 P - 0.06 P = 80$

To get rid of the decimal multiply everything by 100

$10 P - 6 P = 8000$

$4 P = 8000$

Divide both sides by 4

$P = 2000$