Zach keeps his pet chameleon Pinky in a terrarium with the dimensions 8 x 20. There are three inches of sand in the bottom of the terrarium. Zach gets a new terrarium that is larger. The base of the new terrarium is 12 X 16 inches. Zach moved the existing sand to the new terrarium. How deep will the sand be in the new terrarium?

2in

Step-by-step explanation:

Believe my friend

5 centimeters or 2 inches

Step-by-step explanation:

i did it on khan academy hope it helps :)

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

do you have a picture of the table