Three times the sum of a number and seven is two less than five times the number. a. 3x + 7 = 5x – 2 b. 3(x + 7) = 5x – 2 c. 3(x + 7) = 2 – 5x d. 3x + 7 = 2 – 5x select the best answer from the choices provided

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

If 24 people have the flu out of 360 people, how many would have the flu out of 900. choose many ways you could use proportion that david would use to solve this problem

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