Question

dan order some books online and spent a total of $133. eqch book cost $8 and he paid a total of $5 for shipping. how many books did he buy? (awnser both a and b)​

Answer 1

Explanation:

8 b + 5 = 133 subtract 5 from each side of the equation

8b = 128 divide both sides by 8

b = 16 books

Answer 2

(133-5)/8 = 128/8 = 16 books