The length of a rectangle is 4yd longer than its width. If the perimeter of the rectangle is 72yd, find its length and width.

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2