Simplify.(-2x3y-4)(4x-1y)

A. -8x2y5
B.
C.
D.

Answer: B

Mathematics

You might also like to view...

Solve the problem.The space in a landfill decreases with time as given by the function  where t is measured in years. How much space is left when t = 1?

A. 210 B. 110 C. 380 D. 200

View
Mathematics

Multiply the polynomials.(x + 4)(x2 - x + 7)

A. x3 + 28 B. x3 + 3x2 + 28 C. x3 + 5x2 + 11x + 28 D. x3 + 3x2 + 3x + 28

View
Mathematics

Write the following as a rate in lowest terms.102 miles on 9 gallons

A.  
B.  
C.  
D.

View
Mathematics

Perform the indicated operations and simplify the result. Leave the answer in factored form. ? 

A.
B.
C.
D.

View
Mathematics