Answer
$7.8\times10^{10}$
Work Step by Step
In scientific notation, the given expression $
78,000,000,000
$ is equivalent to
\begin{array}{l}\require{cancel}
7.8\times10^{10}
.\end{array}
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.