Simplify the expression.
A. 
B. 
C. 
D. 0
Answer: B
Mathematics
You might also like to view...
Solve the problem.Find the volume V of a right circular cylinder with radius 19 cm and height 20 cm. Express the answer in terms of ?.
A. V = 380? cm3 B. V = 190? cm3 C. V = 7220? cm3 D. V = 1805? cm3
Mathematics
A rubber ball is dropped from a height of 8 m onto a flat surface. Each time the ball hits the surface, it rebounds to 50% of its previous height. Find the total distance the ball travels. Select the correct answer.
a. 16 b. 24 c. 8 d. 32
Mathematics
Determine the validity of the argument.All businessmen wear suits.Aaron wears suits.Therefore Aaron is a businessman.
A. Valid B. Not valid
Mathematics
Find the product or quotient.
÷ 
A. 
B. 
p
C. 
D. 
p
Mathematics