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 ( 98+ )
Otras preguntas
four strategies that you can use to ensure that as a student you will not drop out of university permanently
PLZ HELP ITS DUE TODAY!!!!!
A jewelry salesperson earns 6 3/7% commission on all sales. Today sold $4570 in jewelry. What is total commission earned?
True or False? The Fertile Crescent includes parts of the modern countries of Turkey, Syria, Iraq, Lebanon, Israel, and Jordan.
Below is the number of service calls a store received over a period of 87 days. To graph the information into a frequency table, which interval below would be t
I will give brainlist
Which answer best describes US national Road
Why is it impossible for a solution to become both more basic and more acidic at the same time? A. An increase in H+ concentration will decrease OH- concentrati
What does the Spanish word, "mesa" mean? A) mountain B) valley C) table D) chair
is this right? and do you use not use the x-intercepts?
