.3 (100) = moving the decimal to the right 2 times because of the two zero's in '100'
So .3 (100)= 30
Well to find the range, you need to take the highest number and subtract the lowest from it:
3 - -97
3 + 97
100
Range is always positive
plz mark me as brainliest if this helped :)
I believe notation one would be 8:9 and notation two would be 8 to 9
