If 24 tapered pins can be machined from a steel rod 12ft long, how many tapered pins can be made from a steel rod 6ft long (type a whole number)

What is the value of x divided into y - z if x = 32, y = 4, and z = 2 3/4?

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 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.