subject
Mathematics, 23.05.2020 04:05 jmsmith1218

Which of the following statements about the work shown below is true?
(x2+2x+6)(2x2 - 4x - 1)
= x*(2x2 - 4x-1)+2x(2x2-4
- 4x-1
- 1) +6(2x2 - 4x - 1)
= 2x* - 4x? -x + 2x - 4x + 1 + 12x- 8x - 6
= 2x* - 4x + 13x2 - 12x-5
A. The distributive property was not applied correctly in the first step.
B. The distributive property was not applied correctly in the second step,
C. Like terms were not combined correctly.
D No mistakes were made finding the product.
Please select the best answer from the choices provided
O A

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area
Answers: 2
question
Mathematics, 22.06.2019 00:50
C. using a standard deck of 52 cards, the probability of selecting a 4 of diamonds or a 4 of hearts is an example of a mutually exclusive event. true of false
Answers: 1
question
Mathematics, 22.06.2019 01:30
Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?
Answers: 1
question
Mathematics, 22.06.2019 05:00
All of the following ordered pairs satisfy the function rule y=-2x-1 except.
Answers: 3
You know the right answer?
Which of the following statements about the work shown below is true?
(x2+2x+6)(2x2 - 4x - 1)<...
Questions
question
Mathematics, 08.11.2020 03:00