Geometry: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281159
ISBN 13: 978-0-13328-115-6

Skills Handbook - Percents - Exercises: 11

Answer

A reasonable estimate would be $7$.

Work Step by Step

$12\%\approx10\%$. $10\%$, or one-tenth of $70$, is $7$. Therefore, a reasonable estimate would be $7$.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.