Answer:
42 candles
Step-by-step explanation:
Firstly, we need to find the surface area of the pyramid used. This can be obtained by finding the area of the base, multiplied by the height of the pyramid.
The area of the base since it is rectangle is L * B and that is 5 * 2 = 10cm.sqr
The volume of the pyramid is A * h and that is 10 * 12 = 120cm.cub
To fInd the number of candles used , we simply divide the volume of wax by the volume of a candle.
That is 5040/120 = 42 candles
Answer:
The interval 5-10
Step-by-step explanation:
Because there are 50 kids in total, so you'd go to the 25th number. I know that doesn't make complete sense but trust me.
Answer:
Step-by-step explanation:
distance 50 and time a second 15
Answer:
Here: 2 7/18
Step-by-step explanation:
Hope this helped and brainlest please!
