Write the following expression in simplest form: 4(x+5)-8(2+4x)

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955