Princess peach has a cell phone plan that charges $50 a month and $0.12 for every minute that she uses the phone beyond what her plan allows. one month she was billed $63.32

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

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

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much