Answer:
Share of A is $116 and Share of B is $84.
Step-by-step explanation:
Let the share of A be 
Let the share of B be 
Given:
$200 is shared between A and B
So, 
Also given;
twice of A's share is less than 3 times than B's share by $20

Solution:
Now multiplying equation 1 by 3 we get,

Now Adding equation 2 and equation 3 we get

Now Substituting the value of x in equation 1 we get,

Hence, Share of A is $116 and Share of B is $84.
You can add 5.6 and 5.9 which is 11.5 x 8 = 92 then divide that by 2 and you have 46
42,376 ............................
For this case we have the following expression:

We must evaluate the expression when:

Substituting the values we have:

Equal signs are added and the same signs are placed.

Different signs are subtracted and the sign of the major is placed:

Finally we have to:

Answer:
No, because it might be cloudy instead.
This is just like the statement, "All squares are rectangles" yet "All rectangles are squares" is not true.