3. Select all the angles of rotation that produce symmetry for this flower. A. 45 degrees B. 90 degrees C. 135 degrees D. 180 degrees E. 225 degrees F. 270 degrees

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

Find the difference (8ab+a+2) - (3ab+6)

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?