The stained-glass window shown is a rectangle with a base of 4ft and a height of 3ft. Use the grid to find the area of each piece.

What is the distance between the points 4,10 and -3,-14 on the coordinate plane

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed