As the number of pages in a photo book increases, the prices of the book also increases. There is an additional shipping charge
a 15%. The price of a book can be modeled by the equation below, where P= the price of the book, 20 is the printing charge, 0.5 is the charge per page, and x= the number of pages: P=(20+0.5x) + 0.15(20+0.5x)
Jennifer wants to purchase a book but only has $62.10 to spend. What is the maximum number of pages she can have in her book
Let's find out what 1 gallon of water is first.
1 gallon is equivalent to 4 quarts.
20 gallon is equivalent to 80 quarts.
What we do here is to multiply: 20 gallons • 4 quarts = 80 quarts
The answer is 80 quarts.
