A rectangular parking lot has a perimeter of 874. The length is 8 more then twice the width, find the dimensions of the rectangle

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?