Answer:
6.2 kilometres = 6200 meters
Step-by-step explanation:
6.2 kilometres is 1000 times less than 6200 meters
Answer:

Step-by-step explanation:
Remove perfect squares from under the radicals.

_____
The applicable rules of exponents are ...
(x^a)(x^b) = x^(a+b)
√(a^2) = a . . . . . . . for a > 0
(√a)(√b) = √(ab)
All you have to do is
1) order data from lest to greatest
2) find 2 middle number
3) add both numbers
4) put fraction and then put 2 under the bottom
(example)
27,33,38,41,42,52,60,64,68,72
^ ^ 42+52=94 divide by 2= 94/2
AVERAGE
Mean: 49.7 Median:47