p1nkfloyd
p1nkfloyd
03-04-2018
Mathematics
contestada
Please help.
Explain please.
Respuesta :
musiclover10045
musiclover10045
03-04-2018
that is asking for the sum of the equation 2n+1
up to 5
2(1) + 1 = 3
2(2) +1 = 5
2(3) +1 = 7
2(4)+1 = 9
2(5)+1 = 11
3+5+7+9+11 = 35
answer is 35
Answer Link
Аноним
Аноним
03-04-2018
When n = 1, 2(1) + 1 = 3
When n = 2, 2(2) + 1 = 5
When n = 3, 2(3) + 1 = 7
When n = 4, 2(4) + 1 = 9
When n = 5, 2(5) + 1 = 11
Sum = 3 + 5 + 7 + 9 + 11 = 35
----------------------------------------------------
Answer: 35
----------------------------------------------------
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
Coral reefs are unaffected by pollution. true or false
Mr. Medina owns a house that he wishes to sell. The state in which he lives charges a 3.9% sales tax on the sale of a house. Also, the county in which he lives
_____ are chemical mechanisms that start a reaction. Inhibitors Activators Centrioles Vacuoles
Many men are reluctant to have a vasectomy because of A. the fear of decreased sexual performance. B. the financial cost. C. the permanency. D. the major su
A government that has total control over the lives of the people and rules the nation by force is called a totalitarian government or a dictatorship. yes or no
how can i put punnett square in to a sentence?
The Golden Age of Athens was ruled by a. Draco. b. Clisthenes. c. Solon. d. Pericles.
write 9 as a fraction with 7 in the num denominator
Bob is training for a race. Bob ran 14.6 miles away from his home. Then, Bob ran 9.8 miles towards his home. Finally, bob ran 5.3 miles away folrom his home. Ho
why everybody so crazy about hourglass figure?