Date Find the sum. 1. 2. 3. 4. 5. 6. 7. 8. 9. After a week of rain, tadpoles appeared in your pond. After minutes, you t have (7t + 5) tadpoles and your friend has (8t 3) tadpoles. – a. Write an expression that represents the number of tadpoles you and your friend caught together. b. Who has more tadpoles after 9 minutes? Find the difference. 10. 11. 12. 13. 14. 15.
Date Find the sum. 1. 2. 3. 4. 5. 6. 7. 8. 9. After a week of rain, tadpoles appeared in your pond. After t minutes, you have (7t + 5) tadpoles and your friend has (8t – 3) tadpoles. a. Write an expression that represents the number of tadpoles you and your friend caught together. b. Who has more tadpoles after 9 minutes? Find the difference. 10. 11. 12. 13. 14. 15.
3.2_practice_a.docx