Hello! 2/5 as a decimal would be 40%! 2/5=20/50=40/100=40%! hope this helped! ;)
I believe it is 4.5mph because traveling upstream and the stream moves at a speed of 4mph would knock off 4 of the original number so if you add 4miles to the given 5 miles you get 9
The same is with the boat going downstream it is adding 4 miles to the original number so you subtract 13 and 4 and you get 9
If it took 2 hours to do that then you divide 9 by 2 and get 4.5
Answer:
i would say B/90
Step-by-step explanation:
Answer:
See below.
Step-by-step explanation:
4*-3
A) -12
C) 2*-6
-hope it helps
Answer: f^-1(x)=-7x+3 maybe ? i think
Step-by-step explanation:
