Can someone do my math missing assignments I have about 10 I will give you all my points

27 is what percent of 108? 27 is % of 108

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

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top