hjjcAocolet hjjcAocolet

10-06-2016
Mathematics

contestada

Suppose that the amount of algae in a pond doubles every 4 hours. If the pond initially contains 90 pounds of algae, how much algae will be in the pond after 12 hours?

-720 pounds
-360 pounds
-1440 pounds
-114 pounds

Respuesta :

michelle106 michelle106

10-06-2016

After 12 hours the pound would have 720 pounds of algae.

Answer Link

Otras preguntas

How did Alexander Hamilton’s financial plan affect the economy of the United States during the 179os? (1) National tax revenues decreased. (2) High

We intend to begin on the first of February unrestricted submarine warfare. We shall endeavor in spite of this to keep the United States of America

The United States created the Marshall Plan (1947) as a program to (1) develop an atomic bomb (2) increase civil defense during the Cold War (3) pr

Base your answer to question 43 on the passage below and on your knowledge of social studies. …In this present crisis, government is not the solution to o

The internment of Japanese Americans during World War II illustrates that (1) the Supreme Court can be relied on to defend civil rights (2) thr

Extinction occurs when the environment changes and (1) a species can reproduce successfully (2) an individual has adaptive characteristics insufficient to allow

• A bicameral legislature is created in which states have equal representation in the Senate, but representation in the House depends on population

Jason’s part-time job pays him $155 a week. If he has already saved $375, what is the minimum number of weeks he needs to work in order to have enough money

The policy of assimilating Native American Indians under the Dawes Act (1887) was reversed by 2oth-century legislation that (1) gave Native American I

Which policy of the United States was designed to prevent new colonization of the Western Hemisphere? (1) Monroe Doctrine (3) Good Neighbor (2