The Pet-Agree Co. buys dog collars from a manufacturer for $1.19 each. Pet-Agree marks-up each collar 356% of cost. What is the amount of mark-up? SHOW YOUR WORK

Write a story that matches with the expression 42x-5 pls hurry

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

Let x = a + bi and y = c + di and z = f + gi. which statements are true?