For the office meeting melissa purchased water supplies. she spent $50. she purchased one jug for $20 and 6 water glasses. each of the glasses cost the same price. determine the price of one glass.

The answer is $6 not $5

Step-by-step explanation:

I solve these question before and i already know the answer

answer: 4  

the square root of 16 is 4. it is a very simple mathematic concept. a square root when a number multiplied by itself will result in a number. here, the number 16 comes when 4 is multiplied by 4. hence the square root of 16 is 4. you can always figure out a square root by the inverse operation of squaring.  

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