Basically, what is asked here is the frequency in per second. This could be calculated by dimensional analysis, such that the remaining unit is 1/s.
Thus, the answer is three times. Letter B.
I hope I was able to give a good explanation. Thank you.
Answer:
15%
Step-by-step explanation:
..
5,120 because volume is area of base×height
Answer:-0.253624
Step-by-step explanation:
Let X cones need to be sold for break even
Total cost of 12 cones =24
selling price for x cones = $2.5x
for break even 2.5x=24
That is x =24/2.5=9.6 cones (10 cones)
I hope this help