Cu4d8breaJclashlyfel
Cu4d8breaJclashlyfel Cu4d8breaJclashlyfel
  • 04-07-2016
  • Mathematics
contestada

The sum of three consecutive integers is 141. what is the smallest integer

Respuesta :

texaschic101
texaschic101 texaschic101
  • 04-07-2016
integer 1 = n
integer 2 = n + 1
integer 3 = n + 2

n + (n + 1) + (n + 2) = 141
3n + 3 = 141
3n = 141 - 3
3n = 138
n = 138/3
n = 46 --(1st integer)

n + 1 = 46 + 1 = 47 --(2nd integer)
n + 2 = 46 + 2 = 48 --(3rd integer)

so the smallest integer is 46
Answer Link

Otras preguntas

Jim uses ribbon for bookmarks. Jim has 9 feet of ribbon. He uses 1/3 foot of ribbon to make each bookmark. What is the total number of ribbons Jim can make from
write the symbols for the following isotopes: Its atoms contain 50 electrons and 70 neutrons
Which of the following can be used to discover an authors purpose? I. details in the story II. historical context III. publishers life history a. I, II, and III
Calculate the following limit:
what is a transfer of food goods and disease between the old new worlds columbian
9x-6=8 ??¿????c?????????????????????????????????????????
Which one of the following reactions occurs in the cristae of the mitochondria? A. The citric acid cycle B. The electron transport chain C. The prep reaction
write a compound inequality that represents the evelation range for each type of plant life
Which of the following can be used to discover an authors purpose? I. details in the story II. historical context III. publishers life history a. I, II, and III
Could someone who knows french help me write a past holiday paragraph??