azarco7879
azarco7879 azarco7879
  • 01-03-2018
  • Mathematics
contestada

What's the explicit formula HELP

Whats the explicit formula HELP class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 01-03-2018
replace N with 6

6(6+1)(2(6)+1) / 6

(6*7*13) / 6

546 / 6 = 91

Answer is C
Answer Link

Otras preguntas

How much faster does nitrogen gas travel than carbon dioxide
What is the relative frequency of adults whose favorite food if pizza?
What is the best approximation for the area of a circle with a diameter of 13 meters? Use 3.14 to approximate pi. 40.8 m² 81.6 m² 132.7 m² 530.7 m²
Can someone help me with 19?
What is the study of symbols and their meaning called?
Why is it important to cite sources correctly in a paper?
True or False: Penelope does not eagerly welcome her husband home because she is unsure that it is truly him.
Jerry is entering information from the documents that show what customers bought and what they owe. What document is he working with? A. Inventory B. Bala
Geometry help please
Jerry drew JKL and MNP so that K= N,L= P, JK=6, and MN=18. Are JKL and MNP similar? IF so, identify the similarity postulate or theorem that applies.