Question

Help again thanks I just keep forgetting how to do these sometimes 5 6 and 7

Answer 1

Answer:

5. 3.08, 3.8, 3.89

6. 20.09, 20.65, 20.7

7. .054, .340, .43

Answer 2

5.    3.08, 3.8, 3.89

6.    20.09, 20.65, 20.7

7.    0.340, 0.43, 0.53