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eggalambos

Answer:15+6t=81

Step-by-step explanation:

The number is 11.

Given that,

  • The sum of fifteen & 6 times the number t should be equivalent to eighty-one.
  • Here we assume the t be the number

In an equation it is expressed as

15 + 6t = 81

6t = 81 - 15

6t = 66

t = 11

Therefore we can conclude that the number is 11.

Learn more about the number here: brainly.com/question/17429689