tiffykitty02 tiffykitty02

03-03-2017
Mathematics

contestada

The sum of 3 consecutive odd numbers is 51. What is the second number in this sequence?

Anyone??? Please help A.S.A.P!!!

Respuesta :

wolf1728 wolf1728

05-03-2017

(2n +1) + (2n + 3) + (2n + 5) = 51
6n + 9 = 51
6n = 42
n = 7
numbers are 15 17 and 19

Answer Link

Otras preguntas

What is 3.315 rounded to the nearest hundredth

What is the formula of the compound with the name carbon tetrafluoride?

Which states are threatened by earthquakes Alaska Arizona California Georgia Oregon Texas Washington

round 7463 to 2 significant figures

Which headline would be LEAST likely to be studied in macroeconomics? Question 13 options: a) Unemployment Falls to a 7-Year Low b) The Fed Raises Interes

Scalping at major sporting events is an example of the operation of rationing by the market. a surplus caused by the existence of price ceilings. a black market

Explain how new sources of energy contributed to the industrial revolution

the temperature scale in which the freezing point of water is 32 degrees and boiling point of water is 212 degrees is which scale

Exactly when is the presidential election required to take place according to the constitution

Your summer vacation was perhaps not an overwhelmingly positive event, but during the finals week of august, you remember it as being a fantastic time. this is