S=D/T In an experiment D and T are both corrected to 2 significant figures. When D=7.6 and T=0.23, find the upper bound for S

What properties allow transformation to be used as a problem solving tool

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

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?