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 ( 28+ )
Otras preguntas
through (1,4), (6, -1) Write the equation of a line in slope-intercept and standard form
You run completely around a 400m track in 100s. What was your average velocity?
What limited the power of political leaders leaders in the Holy Roman Empire? A. The small numbers of kings and regions united together in Europe. B. The prac
Three friends go grocery shopping together, and each buys the same kind of oranges. LaMar buys 2 pounds (lb) and pays $1.00. Enrico buys 4 pounds and pays $2.00
what is the range and domain of this question? im unsure
Worth 61 points Having a positive social media image means using slang or acronyms when messaging teachers saying unkind things about someone via text message
which kind of entrepreneurship do you thinkwe should apply to our country
What do you already know about Langston Hughes and the Harlem Renaissance?
Find the slope of each line.
sum of numbers 12-111
