Find the angle between u=(8,-3) and V=(-3,-8). Round to the nearest tenth of a degree

a. 180 degrees

b. 90 degrees

c. 0 degrees

d. 45 degrees

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

Arectangle plot measure 20ft. by 30ft. a 3-ft.-wide sidewalk surrounds it.find the area of the sidewalk.