Saturday
April 18, 2015

Homework Help: math

Posted by tiffany on Tuesday, July 24, 2012 at 12:36pm.

The earth is approx. a sphere. Its diameter is about 12 730 km. Water covers approx. 66 percent of the earths surface. How many square kilometres of land covers the earth?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - The earth is approximately a sphere. It's diameter is about 12730km. ...
Algebra 1 - Earth has a radius of about 6.4 x 10 to the 6th power m. Approximate...
Chemistry - The mass of the earth is known to be about 5.98 X10^24kg assume that...
Math - The ocean covers about 71% of the Earth's surface. If the total surface ...
math - The ocean covers about 71% of the Earth’s surface. If the total surface ...
college algebra - The diameter of the Earth is approximately 7,920 miles. Given ...
Physics - Let us assume that the muon production happens at an altitude of about...
Earth space science, check answers? - A. 75 % B. 12.5% C. 25% D. 3.13% E. 9.38% ...
Check my answers? - A. 75 % B. 12.5% C. 25% D. 3.13% E. 9.38% 3. what percentage...
Math - Using the formula for the surface area of a SPHERE: Use Pi = 3.14 If the ...

Members