Evaluate the expression for the given value or values of the variables.; x = -4

A. - 20
B. 20
C. 4
D. - 80

Answer: A

Mathematics

You might also like to view...

Simplify the expression using the order of operations.18 + 44 ÷ 4 ? 2

A. 106
B.
C. 40
D.

View
Mathematics

State the real number that corresponds to the situation.This year corn production decreased 10,000 pounds from last year on Steve's farm.

A. -10,000 B. 10,000

View
Mathematics

Multiply and simplify. ? 

A. 1
B.
C. -1
D. 0

View
Mathematics

Solve the equation for the specified variable.P = 2l + 2w for l

A. l = 
B. l = 
C. l = P - w
D. l = P - 2w

View
Mathematics