Answer
5.625 lb
Work Step by Step
$90\ oz\times\frac{1\ lb}{16\ oz}=\frac{90}{16}\ lb=5.625\ lb$
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.