Answer: 3.14 *16.8*16.8*16.9=14977.3478
14977.3478= 14,977.35
Answer:
reflection is defined as the change in the direction of a wavefront at the interface between two different media, bouncing the wavefront back into the original medium. A common example of reflection is reflected light from a mirror or a still pool of water, but reflection affects other types of waves beside light.
Step-by-step explanation:
1a. (15x9)+(9x24)
135+216
351 ft squared
1b. 30 bags
5 liters = 5000ml
If they combine, they would have
5000 + 750 = 5750ml
one serving = 180ml
Number of serving = 5750 ÷ 180 = 31 serving with 170ml remaining
10 divided by 2= 5 Each person will get 5 punch
