Patrick wants to play laser tag. it costs $9.00 per game and he gets a student discount of $10. write an equation to represent the total cost of playing laser tag including the discount?

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.

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2