subject
Mathematics, 06.11.2020 20:10 youngbeauty17

Water makes up about 71% of the Earth's surface, while the other 29% consists of continents and islands. 96% of all Earth's water is contained within the oceans as salt water, while the remaining 4% is fresh water located in lakes, rivers, glaciers, and the polar ice caps.

a. If the total volume of the Earth is 1,386,000,000 km, the volume of salt water is:

b. If the total volume of the Earth is 1,386,000,000km, the volume of fresh water is:

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:00
Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
Answers: 2
question
Mathematics, 22.06.2019 00:40
Can you divide 25 into 4 equal groups? explain why or why not.
Answers: 1
question
Mathematics, 22.06.2019 03:00
What is the solution set for z+10=z-2
Answers: 2
question
Mathematics, 22.06.2019 03:30
Fawn bought a total of 70 cakes for a tea party. she spent $3,025. fawn bought vanilla cakes for $22 each and a fruit filled cake for $55 each. the system of equations below can be used to find the number of vanilla cakes, v, and the number of fruit filled cakes, f, fawn purchased. which system of equations has the same solution as the system below.
Answers: 2
You know the right answer?
Water makes up about 71% of the Earth's surface, while the other 29% consists of continents and isla...
Questions
question
Mathematics, 30.05.2020 04:57
question
Mathematics, 30.05.2020 04:57
question
Mathematics, 30.05.2020 04:57
Questions on the website: 13722367