What is the simplest form of (3x+20) ²

The population of Smalltown in the year 1890 was 6,250. Since then, it has increased at a rate of 3.75% each year.

A salesman earns 60% commission on all the candy that he sells. Last month he sold $500 worth of merchandise. How much commision (in dollars) did he earn last month?

F (x) = - 7x-1 f () = -8

2x-9+-15+2x=16 solve for x

Its your sisters birthday

I do not understand how to simplify 5y-8x-y+12x

Four times a number is 21 more than the number

Which statement about residual plots is not true? A. if the residuals are randomly distributed, the model is probably reasonable B. The sum of the residuals is 0 C. The vertical axis shows residuals D.

Marcus is working at a local pizzeria where he makes $12.50 per hour and is also working at the university bookstore where he makes $9.50 per hour.

The net of a square pyramid is shown below. What are the possible areas for a single face in this net? Check all that apply. A net with a square base with sides lengths of 5 meters, and 4 triangles with heights of 6 meters.