1. Refer to the rectangle below. The length of the rectangle is x + 12. The width of the rectangle is x + 3. Please determine the area of the rectangle.

2.
3. Simplify each expression. Show as much work as possible for each question for full credit. Write each answer in standard form.

a) (-5 +x)(x+4) (Show your work)
b) Is the product of -5 +x and x+4 equal to the product of 5+x and x-4? Explain your answer. (Show your work to prove your answer)
c) (2+5)(3²+4−3) (Show your work)

1) x^2+15x+36

3a) x^2-x-20

3b) No {not equal}

3c) 448

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

˜”*°•.˜”*°• Area: •°*”˜.•°*”˜

Well, we know the area of a rectangle is L*W

L=x+12

W=x+3

so we would multiply!

(x+12)(x+3)=x^2+3x+12x+36=x^2+15x+36

i can't see the picture : /

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .