The length of a square tile is 3w centimeters. alice places 4 square tiles in a row to form a rectangle. find the perimeter of the rectangle in terms of w.

idk i would have to be there to under stand it

step-by-step explanation:

idk i would have to be there to under stand it

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

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw