Mr. williams buys 12 gallons of ivory paint to paint the outside of his home. how much does one gallon of paint cost, if he he paid a total of $305.28?

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide?   original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters

The relative growth rate for a certain type of fungi is 60% per hour. a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture. what is the initial number of fungi in the culture?