Answer:8.7
Step-by-step explanation:
<span>According the information given we understand that the room is a regular rectangle, We know that volume = lenght * widht * height, so we start by calculate the room area as length by width, that is 16.4 * 4.5 = 73.8 square metres. Then with 3.26 metres of height, the total volum will 73.8 * 3.26 = 240.58 cubic metres.</span>
Answer:
-16 + 4 = -12
Step-by-step explanation:
2 copies of 4 tenths is 8 tenths, or 80.
Please make brainliest answer :^)