What percent is equivalent to 2/3

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

Which point is a solution to y s 4x + 5?