Abooklet is 2.5 x 10^-2 inch think. what would be the thickness of a stack of 500 booklets?

Can someone answer these problems for me

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.