Which expression is a sum of cubes?

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?

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8