Pleasa ! finding area

the area of the living room is:

9 m²
15 m²
20 m²
25 m²

the area of the kitchen is:

8 m²
12 m²
16 m²
20 m²

the area of the dining room is:

2 m²
6 m²
8 m²
16 m²

All these rooms are rectangles so to find the area of the rooms multiply length by width.

Living Room: 5x4 = 20 m²

Kitchen: 4x3 = 12 m²

Dining Room: 4x2 = 8 m²

160

step-by-step explanation:

idk

i hope i

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3