Can someone please help with this one

4. find the geometric mean of 4 and 12. 24 8

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.

Find two consexutive odd integers such that the sum of their square is 650