Answer:
0.2
Step-by-step explanation:
;-;
Let's just do a bunch of math below.
7.8 X 103 ?
-------------- = ------
1.2 X 104 ?
So, first, we're gonna do 7.8 multiplied by 103 to get 803.4.
Thus....
7.8 X 103 803.4
-------------- = -----------
1.2 X 104 ?
Then we would do 1.2 multipied with 104 to get a product of 124.8.
Therefore....
7.8 X 103 803.4
-------------- = -----------
1.2 X 104 124.8
Dividing 803.4 by 124.8 would get you a quotient of 6.4375.
Your answer is 6.3475.~
Have a nice day~
No because when one number is odd and the other one is even it can't be simplified (unless they are multiples/factors of each other) ex: 7/14
Answer:
142m
Step-by-step explanation:
This problem can be solved by simply using the pythagorean theorem, as you stated at the beginning of the problem, which is: 
You are given the <em>a</em> side and <em>b</em> side that are needed for this equation, so it's all a matter of plugging in the information you have:
Now, because the <em>c</em> is still squared, you must take the square root of 20200 in order to get the length of just side <em>c</em>:
≈142m
