Answer
$7$
Work Step by Step
The given expression, $
-63\div(-9)
$, simplifies to
\begin{array}{l}\require{cancel}
\dfrac{-63}{-9}
\\\\=
\dfrac{\cancel{-9}\cdot7}{\cancel{-9}}
\\\\=
7
.\end{array}
Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
by Bittinger, Marvin L.; Ellenbogen, David J.; Johnson, Barbara L.
Published by
Pearson
ISBN 10:
0-32184-874-8
ISBN 13:
978-0-32184-874-1
Chapter 1 - Introduction to Algebraic Expressions - 1.7 Multiplication and Division of Real Numbers - 1.7 Exercise Set - Page 58: 64
Update this answer!
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.
