Rewrite the equation below so that it does not have fractions
2/3x-5=3/4

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?