What 0.185 repeating as a fraction

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

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.

Is it greater than or less than7*3_9*2