pinkink
pinkink
01-06-2018
Mathematics
contestada
algebra trig question need help asap number 18
Respuesta :
efawan
efawan
01-06-2018
Solution:
n=1,2,3,...,12
n=1, 2(1)+1=3
n=2, 2(2)+1=5
n=3, 2(3)+1=7
n=4, 2(4)+1=9
...
n=12, 2(12)+1=25
sum = 3+5+7+9+11+13+15+17+19+21+23+25
=168
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
The length of a rectangular garden is 4 m greater than the width. the area of the garden is nbsp 60m squared . find the dimensions of the garden.
What is skeletal connective tissue? Give its function
What US policy was designed to handle the threat of communism spreading to the Middle East in the 1950s? A. The Kennan plan B. The Middle East doctrine C. Th
Which absorption rate of minerals is faster plant foods or animal foods?
Which are True or False ?
Classify this triangle... sides 4 ,7, 10
Sancho Panza is the farmer who acts as Quixote's 1._______. When Quixote attacks a 2.______ in the passage, Panza him 3_______. the choices for these are 1.co
I'm not sure how to do this I was not there that day they taught this and idk what some are and it was yesterday so..
How did immigration affect immigrants and other americans in the 1900s?
Which of the following can be a cause of social change?
