an ice skating rink rents out skates for 5.50 per hour you have 22.00 to spend how many hours can you rent a pair of skates?

Sorry guys but as you have a small brain

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?