This Question: 1 pt
If v=3i+6j, what is ||-2v||

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.

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?