If c is the hypotenuse of a right triangle find the missing side if necessary round the nearest hundred?

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

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.