Gladiator? I hardly know her!

One section at a time…

Six Salmon Swam In – One Swimmin’ Winner Remains

Would you rather fight one kitten-sized wasp or 100 wasp-sized kittens?

I appreciate a good amateur comedian, but I really think you have the chops to GoPro.

https://www.etsy.com/listing/1827972927/feelings-wheel-pillow-emotions-wheel

What a cute! It makes me want ice cream.

This word is new to me! From Dictionary.com:

in a way that is unyielding, unchangeable, or unavoidable.

Fate seemed to be working inexorably, relentlessly, to bring about the dictator’s downfall.

To your point -

If a friend texted me the same picture and question, I would do exactly what you described. Try to give a calculated guess that wouldn’t change.

Unless I was lazy and Googled it.

Google’s carbohydrate tool says 8g, then the AI overview goes on to contradict that by saying “A standard cheese sandwich typically contains between 25 and 35g.”