What does 4a+(9a+3) equal

Which graph represents 2x-5y< 15

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.