Question

Kaylin buys a greeting card for $3.50. She then buys 3 postcards that all

cost the same amount. The total cost is $5.00. How much is each
postcard?

Answer 1

$0.50

Explanation:

$5 - $3.50 =$ 1.50

`(1.50)/(3)` = $0.50

Answer 2

Each Postcard is 0.50

Explanation:

Subtract 3.50 from 5.00 and have 1.50 then divide 3.