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nata0808 [166]
3 years ago
9

Chong thinks of a Number adds 10 and then multiplies the number so obtained by 3, and get 42. If the number is n then write an e

quation for this
Mathematics
1 answer:
eimsori [14]3 years ago
6 0

Answer:

The equation for this is: 3(n+10) = 42

Step-by-step explanation:

We have that the number though is n.

Adds 10:

This means that now we have: n + 10

Multiplies by 3:

This means that now we have: 3(n+10)

Gets 42:

This means that: 3(n+10) = 42

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