Find 85^2 using mental math. a. 5,625 b. 7,225 c. 6,825 d. 6,400

Can (2,3 and square root 10) be sides ona right triangle?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?