Question

Someone plsss help me with this

Answer 1

Answer:

Question 1. You can find the area of the rectangle, by multiplying the length and width of the rectangle, where (x + 2) is the length and (x + 1) is the width.

$\mathrm{Question\:\:2.\quad{(x + 1)(x + 2) = { x }^{ 2 } +x+2x+2}}$

$\mathrm{Question\:\:3.\quad{{ x }^{ 2 } +3x+2}}$

Step-by-step explanation:

Steps for finding the area of the rectangle

$\mathrm{(x + 1)(x + 2)}$

Apply the distributive property by multiplying each term of x+2 by each term of x + 1

${ x }^{ 2 } +x+2x+2}$

Combine x and 2x to get 3x

${ x }^{ 2 } +3x+2$