Aship travels due west for 90 miles and turns to travel 80 miles in the northwest direction, at a 120° angle. how far is the ship from its original position?

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle?