As of 2008 the longest car ever built was 30.5 meters long. a meter is a little longer than a yard. estimate the length of this car in feet.

Which graph represents the parent function of y=(x+2)(x-2)

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?