devyns21oyfqtq
devyns21oyfqtq devyns21oyfqtq
  • 03-06-2019
  • Mathematics
contestada

Σ20/n=1(3n+2) = what

Σ20n13n2 what class=

Respuesta :

Sevared
Sevared Sevared
  • 03-06-2019
The answer is 670.

This is because n increases by one each times until it hits twenty, starting at one.
Answer Link

Otras preguntas

Why does Louis XIV want to expand France's border?
least number that has 2, 3, 4, as factors
How many grandparents have my grandparents? who can solve it is very good on maths! it is just a lpgic problem! i know the answer :)
What is 0.05 percent of 6.5?
Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period
Please I have the answers I just want to double check them and Solvekey: B=42  A=93  N=29  X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x
Suppose you ride your bicycle to the library traveling at 0.5 km/min. It takes you 25 minutes to get to 1.3 the library. How far did you travel?
Please I have the answers I just want to double check them and Solvekey: B=42  A=93  N=29  X=361. (b-7)(2b-7)2. (4a-4)(5a-7)3. (5n-6)(4n+7)4. (2n=8)(8n+3)5. (6x
Why does Louis XIV want to expand France's border?
What is 0.05 percent of 6.5?