Sixteen action figures are arranged equally on 2 shelves. how many action figures are on each shelf? model the problem with both an array and a labeled tape diagram. show each column as the number of action figures on each shelf.

Is the point (0, 8) on the x-axis or y-axis? how do you know?

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

Astudent drew a circle and two secant segment. he concluded that if pq ~= ps, then qr ~= st. do you agree with the student’s conclusion? why or why not?