Suzanne needs material for her school project. She buys 2.5 yards of material at $5.84 a yard. What is the total cost of the material? Round to the nearest cent.

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

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.

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)