3 years ago

multiply (5x^2 x − 4)(x 2). 5x^3 x^2 − 4x − 8 5x^3 11x^2 − 2x − 8 5x^3 10x^2 − 4x − 8 5x^3 20x^2 2x − 8

1 answer:

3 0

(5x^2 + x - 4)(x + 2) = x(5x^2 + x - 4) + 2(5x^2 + x - 4) = 5x^3 + x^2 - 4x + 10x^2 + 2x - 8 = 5x^3 + 11x^2 - 2x - 8

You might be interested in

Vsevolod [243]

Answer: Answer is 24 though

4 0

3 years ago

Archy [21]

If there’s an 80 percent reduction then you’re paying 20 percent of the original cost.

132 =.2x
X =$660

6 0

3 years ago

lions [1.4K]

Answer:

rotation

Step-by-step explanation:

5 0

4 years ago

Nikitich [7]

X < 7! just add 4 to both sides.

3 0

3 years ago

Alexxandr [17]

Answer:

see attached

Step-by-step explanation:

Plot the points. The result is shown in the attachment.

7 0

3 years ago