3 years ago

A number his tripled and then decreased by 10

Mathematics

2 answers:

Bogdan [553]3 years ago

7 0

3n-10 hope you have a amazing day

Yanka [14]3 years ago

3 0

Answer:

3n-10

Step-by-step explanation:

n is the number it could be any other letter

hope this helps :)

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Step-by-step explanation:

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