Name a fourth point in plane XYS.
a. A
b. T
c. V
d. U

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

What is the radical expression that is equivalent to the expression 27 1 over 5?

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.