#### Answer

$\dfrac{8}{t}$

#### Work Step by Step

Adding the numerators and copying the denominator, the given expression, $
\dfrac{3}{t}+\dfrac{5}{t}
,$ simplifies to
\begin{array}{l}\require{cancel}
\dfrac{3+5}{t}
\\\\=
\dfrac{8}{t}
.\end{array}

Published by
Pearson

ISBN 10:
0-32184-874-8

ISBN 13:
978-0-32184-874-1

$\dfrac{8}{t}$

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