Can you solve this picture maths equation?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

People make me, save me, change me, raise me. What am I?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

Can you count the number of squares in the figure below?

Andrew’s doctor gives him three pills and tells him to take one every half hour. How much time will have passed by the time Andrew’s taken all three pills?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

Who always enjoys poor health?

Our product and our sum always give the same answer. Who are we?