drose4996 drose4996

02-03-2018
Mathematics

contestada

Select the correct product.

(2x + 9)(x + 1)

2x2 + 11x + 9
3x2 + 11x + 9
2x2 - 7x + 9
2x2 + 11x + 10

Respuesta :

nilbert nilbert

03-03-2018

We can simplify this by multiplying all the terms together.

2x * x + 2x * 1 + 9 * x + 9 * 1
= 2x^2 + 2x + 9x + 9
= 2x^2 + 11x + 9

Hope this helped!

Answer Link

Otras preguntas

the fourth term of the geometric progressionis 6 and the Seventh termis -48. CalculateCommon ratio,the first term and the sum of the first eleven terms

Make thesis statements that are only one sentence for each and no first person. Thank you. 2. Schools are considering limiting the amount of sugary snacks that

What are the two main ways bacteria cause illness? A. By releasing toxins that poison your cells B. By using your cells to make copies of themselves C. By chang

● Human blood has a hydrogen ion concentration is 10-7.4 mol/L. What is the pH of the blood?

Pls help. Write an equation to express y in terms of x.

What two numbers multiply to -50 and add up to -23

1000000000+1000000000

pls help asap no wrong answer pls

Which body system's main purpose is to help the body move? a digestive system b respiratory system c muscular system

im confused again please help