3. A publisher wants to figure out how thick their
cover and a back cover, each of which have a thickness
choice of which type of paper to print the book on.
their new book will be. The book has a front
of an inch. They have a
a, Bond paper has a thickness of 1 inch per one hundred pages. Write an equal
the width of the book, y, if it has x hundred pages, printed on bond paper:
b. Ledger paper has a thickness of 2 inch per one hundred pages. Write an equano
for the width of the book, y, if it has x hundred pages, printed on ledger paper.
c. If they instead chose front and back covers of thickness 1 of an inch, how would
this change the equations in the previous two parts?