krael2003 krael2003

25-10-2017
Mathematics

contestada

the sum of three consecutive odd numbers is 105 what is the smallest out of the three

Respuesta :

apologiabiology apologiabiology

25-10-2017

odd numbers are 2 apart
so they are n, n+2, n+4

the sum is 105
n+n+2+n+4=105
3n+6=105
minus 6 both sideds
3n=99
divide both sides by 3
n=33
n+2=35
n+4=37

33 is the smallest number
that's the smallest number

Answer Link

Otras preguntas

Which of the following metals will react with water to produce a metal hydroxide and hydrogen gas? (2 points) Mg Li Al Pb

How do you think the audit affected the patient population of this practice? Explain.

Is your body composed of microscopic cells that are visible all the time?

You are at a hotel. How would you tell the receptionist that you want to pay with a traveler's check in Spanish?

Which best describes one of the themes in "Spring" by Edna St. Vincent Millay? A. The beauty of nature can't compensate for the existence of death. B. Spr

You start a search for a buried object by marking the center of a field as (0, 0), with coordinates giving distances in yards. Coordinates to the north or east

During the summer, after a big storm blows through, David notices leaks from his air conditioner. Which of the following is the best explanation of the contribu

During the war in Vietnam, the main opponents of the United States were South Vietnamese civilians. China and the Soviet Union. the South and North Vietnamese a

Composite figures. What is the area of this composite figure?

In business writing, it is effective to tell a story because readers can_____. a. Retain information better when delivered as a story b. Become inspired by movi