What is f(-3) if f(x)=|2x-1|-5so far i have: f(-3)=|2(-3)-1|-5f(-3)=|-6-1|-5f(-3 )=|-7|-5

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

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.