ronLalan4Be7nwal
ronLalan4Be7nwal
01-10-2016
Mathematics
contestada
find the sum of - 1/3 - 4/5
Respuesta :
kittycat01
kittycat01
01-10-2016
hope this helps
1/(2*3) can be written as 1/2 - 1/3.
1/(3*4) can be written as 1/3 - 1/4.
And so on until
1/(49*50) can be written as 1/49 - 1/50.
When you add up this series, you get 1/2 - 1/50, which is 24/50 which is 12/25.
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
What is one reason there were few Dutch immigrants in the Middle Colonies before 1800? Select the best answer from the choices provided. 1.The number of German
preventing the outbreak of a new war is the purpose of who
Human activity contributes to the extinction of species. Which is not a human activity that contributes to the extinction of a species? a. introducing a nonnati
If you broke a piece of matter into its smallest components, you would be left with ______________. A.) molecules B.) cells C.) protons D.) atoms
An S3 heart sound is often associated with? a. CHF b. COPD c. Atrial fib. d. Ventricular fib.
How did the work of Dmitri Mendeleev differ from that of John Newlands in the development of the periodic table?
PLEASE HELP ME (HISTORY-DEAD) When the U.S. government was unable to borrow money from the state banks after the War of 1812, how did it try to solve its proble
Which term is defined as the change in physical state from liquid to gas at the surface of a liquid 1 sublimation 2 vaporization 3 evaporation
Which of the following pulmonary term correlates with the definition: bronchospasm of the bronchial walls? a. Wheezes b. Rhonchi c. Stridor d. Pleural Rub
Which provided the first source of power for factory machines during the Industrial Revolution? nuclear energy steam water electricity
ACCESS MORE
EDU ACCESS
Universidad de Mexico