Step-by-step explanation:
Well 2/10 as a decimal is 0.2
He started off as 0.75 which can be more then one fraction
3/4 being the most common one
I'm guessing where you have the word grin it's supposed to say gain
If that is the case then you would add 0.2 and 0.75
After you add those two you get 0.95
So, if grin is supposed to say gain your answer is 0.95
However if you were subtracting it would be 0.55 because you are doing 0.2 less instead of 0.2 more
So your answers are either 0.55 or 0.95
Hope this helps!
