Elena give the following sequence of transformation to show that the two figures are similar by transforming ABCD into EFGD

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

Can someone me out here and the tell me the greatest common factor

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4