Lisa bought some books. She spent a total of $45 after a discount of $6 off of her total purchase. Each book cost $3. How many b

Question

3 years ago

11

Lisa bought some books. She spent a total of $45 after a discount of $6 off of her total purchase. Each book cost $3. How many b

ooks did she buy?
(a) Write an equation that could be used to answer the question above.
First, choose the appropriate form. Then, fill in the blanks with the
numbers 45, 6, and 3. Let b represent the number of books.
Х
5
?
(b) Solve the equation in part (a) to find the number of books.
b=0

Mathematics

1 answer:

elena55 [62] · Answer 1 · 2022-08-05T13:50:58+03:00

elena55 [62]3 years ago

8 0

Answer:

She spent 17 books

Equation: 45+6 = 51 and 51/3 = 17 books