The perimeter of a rectangle is 13 cm and 4 times its length is equal to 1 less than double its width. Write and solve a system of linear
equations to find the dimensions of the
rectangle.

Question 5 spring semester final exam math evaluate

Ten times the square of a non-zero number is eqaul to ninety times the number

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.