Determine each difference without using a number line. a. 3.1 2 (23.3) b. 28.3 2 8.8 c. 42.5 2 45.6 d. 228.4 2 (279.5)

What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

Multiplying fractions by whole number 5 x 1/3=?