carlosa1036 carlosa1036
  • 25-09-2019
  • Mathematics
contestada

Evaluate 4(a+ 2b) - 2b when a = 2 and b = -2.

Respuesta :

riah121
riah121 riah121
  • 25-09-2019

-8

4(2+2(-2))

distribute : 8 + -16

add: -8

Answer Link

Otras preguntas

"the escaping prisoner clamored up a wall" what word replaces clamoures
Which of the following is a true statement about the presidency of John Quincy Adams?
Simplify 1-cot(x)/tan(x)-1
Which choice best summarizes the outcome of Redi’s experiment? Redi precisely defined the word living. Redi disproved spontaneous generation. Redi showed that f
the british had a distinct advantage in the war because they knew the local terrain and were easily able to control the american countryside TRUE OR FALSE AND W
which graph describes the open sentence 1≤n+4≤8 I don"t have the graphs. so how would this be graphed?
List two ways in which water reaches the ocean
Triangles A and B are similar. Find the equation for A's hypotenuse.
Which of the following statements explains why the nucleus is important to cells?
What is the greatest common factor of 52x5 and 12x4?