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cricket20 [7]
3 years ago
10

Evaluate (3n+2) -10 when n=3 !!!!

Mathematics
2 answers:
wlad13 [49]3 years ago
5 0

\displaystyle\bf (3n+2) -10 \ if \ n=3\Longrightarrow 3\cdot3+2-10=11-10=\boxed{1}

Crazy boy [7]3 years ago
3 0

Hello!

(3n + 2) - 10 =

= (3 × 3 + 2) - 10 =

= (9 + 2) - 10 =

= 11 - 10 =

= 1

Good luck! :)

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<h3>What is Unitary Method?</h3>

Unitary method is a process by which we find the value of a single unit from the value of multiple units and the value of multiple units from the value of a single unit.

Jon spent 1 hour 17 minutes less than Camden

Camden spent 47 minutes less than Pete.

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Since, pete spent 3 hours. So, Camaden spent

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