Answer:
oceans and the Sun
Step-by-step explanation:
The Sun heats ocean water causing some to evaporate. Tides move the ocean water. Waves move ocean water onto the shore.
Answer: The thickness of each cookie = 0.5 inch
Step-by-step explanation:
9. 7a^2 + 5ab - 2b^2
10. m^3n - 3m^2n^2 + 8mn^3
the trick is to go from smallest to biggest