Answer:
26 candles
Step-by-step explanation:
To find how many candles were made from the total wax used, we first have to calculate how much wax was used for a single candle.
To find the volume, multiply the length, width, and height of a candle.
5 · 3 · 10 = 150
The volume is 150 cm². A single candle uses 150 square centimeters of wax.
To calculate the candles made, then, divide the volume of a single candle by the total wax used, 3900 cm².
3900 ÷ 150 = 26
The company made 26 candles.
I hope this helps ·ω·
Good luck !