CubanClank CubanClank

17-02-2017
Mathematics

contestada

If every 50 years, oxygen levels in the ocean drop by 2%, then how long until all the oxygen in the ocean is gone?

Respuesta :

Krystox Krystox

17-02-2017

Simple math.
If 50 = .02
100 / 2 is 50.
50 * 50 = 2500 years.
2500 years.

Answer Link

Otras preguntas

In Things Fall Apart, why would Okonkwo dislike the story of the quarrel between the Earth and Sky? It contains no violence. It is too foolish to believe. It i

Two fair dice, one yellow and one blue, are rolled. The value of the blue die is subtracted from the value of the yellow die. Which of the following best descri

Which of the following are appropriate acceleration units?

evaluate 3^2+(6-2)×4-6/3

please help asap urgent

I need help please.

When traveling in the Spanish-speaking countries, it's very important to be able to understand directions in Spanish, so that you can find out how to get from p

Part B. Which part of English society was completely exempted from restrictions under the Magna Carta? BIŲ x Font D TIL

Which of the following is most likely true about water in chemical systems? A) Water dissolves nonpolar ionic compounds. B) Water dissociates ionic compounds. C

Natasha, Belinda, and Ava are working on an art project together. When Natasha sees whatBelinda has contributed, she says there is no way they can include her w