Astrip of wood 66 inches long is to be cut into 5 1/2 -inch pieces . how many pieces can be cut ?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Which set of side lengths form a right side? a) 3ft,6ft,5ft b)50 in,48in,14in c)53m,48m,24m d)8cm,17cm,14cm

Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,