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 ( 63+ )
Otras preguntas
Which of these statements is true? A. Mitosis brings genetic variety to a species. B. Meiosis involves two cycles of cell division. C. Mitosis produces four ide
2.) Which describes how the underlined pronoun is used in the sentence? The last ones to enter the race were Dana and he. (the underlined word is he) A.direct
During the Renaissance, a new intellectual movement known as humanism evolved. What was the significance of the humanist movement? A) Humanists were inspired by
During diffusion which way do the substances move?
If the results of a study do not support a hypothesis, it means that the experiment failed. is this true or false
What motivated people in the past to explore the world?
round 8.373 to the nearest hundredth
Compare 0.35 and 7/20
Who led the Mexican men in the Battle of Puebla? A. General Pedro Ampudia B. General Mariano Paredes C. General Ignazio Zaragoza
navigation instrument invented in the 1200s
