3 years ago

Three numbers are in the ratio 2:3:5. If the sum of their cubes is 1280.Find the three numbers.

Mathematics

1 answer:

Charra [1.4K]3 years ago

3 0

Answer:256,384,640

Step-by-step explanation:

Take the ration sum 2x+3x+5x=1280

When we add we get 10x=1280

Then find x by. x=1280/10=128

Then substitute this x value to the ratios 2x=2*128 =256

3x=3*128=384

5x=5*128=640

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