2,700 / 12 = 225
225 / 5 = 45
They can make 45 necklaces.
<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>
8 21/100 is your answer! :)
Answer:63
Step-by-step explanation:
63/7+25=34
