alexisfoster
alexisfoster alexisfoster
  • 02-05-2017
  • Mathematics
contestada

The sum of 5 consecutive integers is 270.
What is the second number in this sequence?

Respuesta :

annarambulo
annarambulo annarambulo
  • 02-05-2017
n
n+1
n+2
add all three equations, set the sum as 270
eventually, you get 3n+3=270
3n=270-3
3n=267
n=89, 90, 91
Answer Link

Otras preguntas

Small amounts of food eaten prior to a meal __________ hunger. this is called __________.
Solve the equation 6=2 (x+8) -5×
What does a persuasive visual design to make an argument refer to
!!!!!!35 POINTS!!!!!! 1. What type of weather is in store for Asheville, NC within the next 12 hours? Explain your answer. (5pts) Answer: 2. Do you think Boston
The importance of the events in Hungary in 1956 for the development of the cold war
A person's ________ is their typical way of thinking, feeling, and behaving
write five and three eighths as an improper fraction and as a mixed number
Through which states and territory did the routes take the Cherokee
Which war production bored programs provided assistance during the war
Which model of modern human origins does evidence of modern/archaic interbreeding support?