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 ( 18+ )
Otras preguntas
the world's smallest country is Vatican City it covers 17/100 square mile what is Vatican City area written as a decimal
Who was extremely beautiful, but vain and cruel, and fell in love with his own reflection? a. Hermes b. Zeus c. Narcisus d. Echo
How would you experiment to find out how much water this plant type needs for optimal growth
DeLissa wants to dress and act like Marisol, who is a very popular and attractive girl at school. What type of peer pressure is DeLissa reacting to?
Five times the difference of a number and 8 is 45.
Simplify 8(R + 6) - 2R.
how many zeros are in the product 6 times 5 times 10
During the Age of Absolutism (1600s and 1700s). European monarchies sought to a. Increase human rights for their citizensThis answer is incorrect. b. Encourage
1. An agreement to count slaves as three-fifths of a person was related to A. the creation of an upper and a lower house in Congress. B. the number
What is the sign of the product of three integers with the same sign