hannibo hannibo

21-05-2014
Mathematics

Answered

what is the answer to 9n=45 ?

Verified Answer :

sarahprince sarahprince

21-05-2014

n is equal to 5 because you divide 45 by 9.
9 in the number sitting next to the variable (n)
For example

5n=20
-Divide 20 by 5
answer =4

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