Ineed a answer for this question asap

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year