2 teaspoons is 10ml.
Assuming that the phrase "doubled by 2" is tautological, the expression for a number multiplied by 2 (or a number doubled) is 2n.
There are 3 teaspoons in a tablespoon, there are 3·2 = 6 teaspoons in 2 tablespoons.
2 or 3 teaspoons of WHAT.
Doubling 1 and a half teaspoons would be 3 teaspoons, or equivalent to 1 tablespoon.
There are approximately 2 teaspoons in 10ml of essence.
There are approximately 2.4 teaspoons in 12g of a substance.
Since one milliliter equals 0.2 teaspoons, 10 milliliters equal 2 teaspoons (0.2 x 10).
That is 2 teaspoons
1/2 teaspoon.
Approximately 2- 1/2 teaspoons.
the answer is -2 because |-2| is 2 and when doubled it is 4