Answer:
a)1.41666667 b)705882353 / 1000000000
Step-by-step explanation:
Answer:
CE = 10.
Step-by-step explanation:
EC / 25 = 6/15
EC = 25*6/15
EC = 10
Answer:
Don
Step-by-step explanation:
1. We make the fractions have common denominators so it is easier to compare them. We can do this buy multiplying 2/3 by a factor of 16, so it becomes 32/48. For 11/16, we multiply by a factor of 3 so it becomes 33/48. It is now apparent that Don has the longer pipe.
Answer:
m+2e=330
3m+1e=515
use simultaneous formula to get
m=37
e=146.5
