math4148 math4148
  • 09-02-2019
  • Mathematics
contestada

Prove that the value of expression 97+312 is divisible by 90.

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mathecoach
mathecoach mathecoach
  • 09-02-2019

Answer:

97 + 312 = 409

409 is not divisible by 90.

There must be a mistake in the question.

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