Alex is selling ticket to a school play. An adult ticket cost $6.50 and a student ticket cost $4.00. He sell x adult ticket and 12 student ticket. Write a function, f (x) to represent how much money he collected from spelling tickets.

What is 4 divided by 7 in a fraction form

The solution to x - 8 > - 3

Write and solve an inequality for the following: A fish tank can hold at most 315 gallons of water. if a hose is filling the fish tank at a rate of 15 gallons every 10 minutes, how many hours can the hose be left on before the tank overflows?

What is 5y = 135?

Find all solutions to the given equations (x-3) (x+2) = 0

The population of a town was 26,000 in 2015 and 30,000 in 2017. Assuming an exponential model, what is the annual percentage increase in the population?

What is the slope of the line x=2

102 percent converted to decimal is

Which reason best explains why carbon is able to form macromolecules? Carbon is a very large element. Carbon can bond with many elements.

Choose the correct simplification of (3x^3y^2) ^2