Question

Deborah Miles bought 3 t-shirts for $7.50 each and a sweatshirt for

$22.95. How much change did she receive from a $50 bill?

Answer 1

$4.55

Explanation:

change she received=50-(7.50*3+22.95)

=50-45.45

=$4.55

Answer 2

4.6 dollars

Explanation:

Her Tshirt costs were 3 x 7.5 = 22.5$

Her total bill was (22.95) + 3(7.50) = 45.4$

She paid 50, so the change is the amount she paid minus the cost

50 - 45.4 = 4.6$