The dewey civic center has 2500 seats. tickets for 72% of the yotal number of seats were sold. how many tickets were sold?

1,800 tickets

Step-by-step explanation:

Find 72% of 2500 by multiplying 2500 by 0.72 (move the decimal point twice to the left).

2500 * 0.72 = 1800

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.