Answer:
this means that at average sea level, the elevation is zero. in reality, the level of the sea rises and falls in what are called tides. low tide is the point.who is drake?
Step-by-step explanation:
8 + 2(10 - r) = 8 + 20 - 2r = 28 - 2r
Answer:

Step-by-step explanation:
we have the expression

Apply the distributive property


therefore
eight square root of five end root plus three square root of thirty
110/55 is what u get if u add them all up