Answer
$n = 4.667$ feet
Work Step by Step
$\frac{40}{n} = \frac{60}{7}$
Multiply both sides by 7
$\frac{280}{n} = 60$
Multiply both sides by n
$280 = 60n$
Divide both sides by 60
$n = 4.667$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 6 - Section 6.3 - Proportions and Problem Solving - Exercise Set - Page 439: 59
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.
