What is the similarity ratio of a cube with volume 2197 m3 to a cube with volume 512 m3?

The similarity ratio of two cube is 13:8

Step-by-step explanation:

The ratio of a cube with volume 2197 m³ to a cube with volume 512 m³

Here we need to find the similarity ratio of volume of two cube.

Ratio gives the scale factor of two cube which shows the similarity of two figure.

Volume of cube = side³

Similarity ratio = ratio of side of two cube.

Volume of first cube = 2197

Volume of second cube = 512

Hence, The similarity ratio of two cube is 13:8

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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