The length and breath of a rectangle are (a^2 + ab + b^2) units and (a-b) units. Find the area of the rectangle.

The amount tomas makes, in dollars, working h hours can be represented by the expression 18h+8. Tomas hopes to get a raise that can be represented by the expression 2h+32.

The yearbook club had a meeting. The meeting had 6 people, which is two-thirds of the club. How many people are in the club?

What is 65 5/6 + 6 4/6 in simplest form?

3X minus 2 X equals 40

Carlos is tracking the height of his plant's growth. Today, the plant is 5 cm high and it grows at a rate of 1.5 cm a day. Write an equation that represents the plant's height after d days. A. Height = 1.5d - 5 B. Height = 5 + 1.5d C. Height = 6.

Write a possible equation for a polynomial whose graph has the following horizonal intercepts. Show your work. A. (4,0) B. (0,0) and (4,0) C. (-2,0), (0,0), and (4,0) D. (-5,0), (1/2,0), and (3,0)

Which of the diagrams below represents the contrapositive of the statement "If it is a triangle, then it has three vertices"?

A train leaves Little Rock, Arkansas, and travels north at 70 kilometers per hour. Another train leaves at the same time and travels south at 75 kilometers per hour. How long will it take before they are 435 kilometers apart?

What is the next term of the geometric sequence? 5, 20, 80,5,20,80,5, comma, 20, comma, 80, comma

Find the error Sonia is finding 5,400 divided by 90. Find her mistake. Her answer is 54 divided by 9 = 6