How do you approximate a square root to the nearest tenth?

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.

Find solution of the linear equation y = 2/3x + 1/3

In the triangle rst, rs = 65 and st = 60. which equation could be used to find the value of angle s?