What is the percent of pls help I need to finish change fron 45 to 56?
Round to the nearest percent.

List the 10 possible samples (without replacement) of size 3 3 that can be obtained from the population of five officials.

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.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2