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

what are some reasons for limiting authority

A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's

1,352 pounds is what fraction short of a ton? A) 169/250 B) 77/100 C)13/20 D140/223

Identify the turning point of the function f(x)=x^2-2x+8 by writing its equation in vertex form. Show work

what It Trigonometry ?

A ski jumper competing for an Olympic gold medal wants to jump a horizontal distance of 135 meters. The takeoff point of the ski jump is at a height of 25 meter

Identify the turning point of the function f(x)=x^2-2x+8 by writing its equation in vertex form. Show work

What is the purpose of sensory adaptation

what type of fractions are the following A) 1/3 A) Improper B) mixed C)wholeB) 5 1/6C) 6/5answer A B C with the three multiple choice answers.

How many midgets can sit in a clown car if the car can hold 4 clowns from door to door and 3 people from front seat to back seat. Two midgets fit across 1 clow