V=hpir^2
r=2
h=5
pi≈3.141592
v=5*3.141592*2^2
v=5*3.141592*4
v=20*3.141592
v=62.83185307179586476925286766559
round to tenth
62.8 cubic units
Answer:
2160
Step-by-step explanation:
Distance covered per day =540miles
Number of days travelled = 4 days
Therefore,the mil we s travelled altogether= 540×4= 2160
20x+30y= c(total cost of money)
Part B: 20(10)+5(30)
200+150=$350
Answer:8
Step-by-step explanation: it cannot be 2, 6, or 5 because they are all less than 7.
