Erwin flips a coin and rolls a standard number cube. Find the probability that the coin will show heads and the cube will show a multiple of 3.
Write the probability as a fraction in simplest form.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

the correct answer is x/3+10≥32

hope this !

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