Colleen truman earns a 4.5% commission on all sales. in june, her sales totaled $40,000. how much did she earn in commission?

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2