Which best describes the formula for the perimeter of a rectangle? a. it’s twice the length plus the width. b. p = 2l + 2w is the perimeter of a shape. c. double the length and width to get the perimeter. d. the formula for the perimeter of a rectangle is p = 2l + 2w.

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?