Can you help solve 3/7 + 1/3 = ? for me please?

Help me solve 3/7 + 1/3 =  ? please?
in Algebra 2 Answers by Level 2 User (1.0k points)

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2 Answers

(3/7)+1/3=(9/21)+(7/21)

=16/21
by
lowest common denominator is 21 so convert both by multiplying top by 7 and add.

16/21
by

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