Answer: 4^1 or 4^1w
Step-by-step explanation:
There is 4 and one w therefore, you have 4^1 or, 4^1w
Yes... a half is equal to 10/20 and 11/20 is greater than 10/20 so 11/20 is greater than a half
The range is the number of units between the smallest and largest number. organising your numbers from smallest to largest:
12, 19, 20, 28, 34, 36, 45, 45
in your case 12 is the smallest number of your set. lowering it to 3 would increase the distance between the two numbers, therefore increasing the range
hope that helps :)