134k views
2 votes
Eliza's backpack weighs 18 and StartFraction 7 over 9 EndFraction pounds with her math book in it. Without her math book, her backpack weighs 14 and StartFraction 7 over 8 EndFraction pounds. How much does Eliza's math book weigh?

User Tdhsmith
by
7.5k points

2 Answers

1 vote

its B sorry if Im wrong have a nice day

User AFH
by
7.0k points
6 votes
Her math book ways 3.9027 pounds or 3 65/72 pounds.
User Anita Nagori
by
7.4k points