Question

2. At noon, a barista notices she has $20 in her tip jar. If she

makes an average of $0.50 from each customer, how much
will she have in her tip jar if she serves 18 more customers
during her shift?
please hurry!

Answer 1

0.50 * 18 = 9

20 + 9 = $29

Explanation:

Answer 2

18 × $0.50 = $9

$50 + $9 = $59