Evaluate the expression 3 (x-1) 2nd power + 2x-7 for x=3

What is the first step for evaluating this expression?

Substitute 3 for X

distribute the 3

combine like terms

Order the group of parabolas from widest to narrowest y = 1/4x 2, y = - 1/2x 2, y = 3/2x 2 A. y = 1/4x 2, y = 3/2x 2, y = - 1/2x 2 B. y = - 1/2x 2, y = 1/4x 2, y = 3/2x 2 C. y = 1/4x 2, y = - 1/2x 2, y = 3/2x 2 D.

How many pounds are equivalent to 40 oz

How do I find the volume if I don't have the height? Kent has two similar cylindrical pipes, Pipe A and Pipe B. The radius of Pipe A is 6 cm, and the radius of Pipe B is 2 cm. What is the ratio of the volume of Pipe A to the volume of Pipe B?

Two car started out 85 miles apart on straight highway traveling towards each other at a constant speed. One hour later, the two cars passed each other. If they stayed at their speeds and directions, how far apart were they an hour after they met?

Use the laws of logarithms and the values given below to evaluate the logarithmic expression. log7=0.8451 log5=0.6990 log3=0.4771 log2=0.3010 log (5/7)

If 1330 mattresses were sold and 30% were king size how many king size were sold

What is the remainder when (2x^3+4x^2-32x+18) : (x-3) A) 2 B) 12 C) 96 D) 110

What is 17 divided by 3

11. Solve. 10 = |4x+6|

If Britt has 2 rings and gets one more how many rings does she have?