Answer :
Final answer:
Shari's ratio (2:3) is not equivalent to Mark's ratio (1:2).
Explanation:
To determine if Shari's ratio is equivalent to Mark's, we need to compare the ratios of sugar to milk for both Mark and Shari.
Mark's ratio is tablespoons of sugar to 2 tablespoons of milk, which can be written as:
Mark's ratio = Sugar : Milk = 1 : 2
Shari's ratio is 4 tablespoons of sugar to 6 tablespoons of milk, which can be simplified by dividing both parts by their greatest common divisor (which is 2 in this case) to make the ratio equivalent to Mark's:
Shari's ratio = 4 : 6 = 2 : 3
Now, let's compare Shari's simplified ratio to Mark's ratio:
Mark's ratio: 1 : 2
Shari's ratio: 2 : 3
The two ratios are not equivalent. Mark's ratio is 1 part sugar to 2 parts milk, while Shari's ratio is 2 parts sugar to 3 parts milk. Since the ratios are different, Shari's ratio is not equivalent to Mark's.
Shari's ratio (2:3) is not equivalent to Mark's ratio (1:2).
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