1. a candy store sells chocolate bars for $2.25 each, lollipops for $1.00 each, and bags of individually wrapped candy for $4.00 each.

answer question 1c

What does x = in this equation x+3+2x=x+5

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities