Brad and Wes are building a tree house. They cut a 10 1/2 foot piece of wood into 3 of the same legnth pieces. How long is each piece of wood? Enter your answer as a simplified mixed number. Ahhh plz help

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

Solve for x and select the correct answer