SOLUTION: Elsa bought some books for
$5
each and received a discount of
$7
off of her total purchase. She spent
$58
after the discount. How many books did she buy?
(a)Write an e
Question 1097930: Elsa bought some books for
$5
each and received a discount of
$7
off of her total purchase. She spent
$58
after the discount. How many books 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
5
,
7
, and
58
. Let
b
represent the number of books.
