Answer:
0.08571
Step-by-step explanation:
Change the denominators using common multiples, in this case 3 and 5 both have common multiple of 15. Then you would multiple 1 by 3 and 7 by 5 to give the following.
Now the 15 cancels out leaving you with
there are the ways to reach that are conduction,convection and radiation
Answer: b
Step-by-step explanation: because there were only four friends
5.7 MB
1.9 + 3.8 = 5.7