boiineedhelp boiineedhelp
  • 02-11-2018
  • Mathematics
contestada

the sum of three consecutive numbers is 72 what are the smallest of these numbers

Respuesta :

alananicolelatham34 alananicolelatham34
  • 02-11-2018
a + b + c = 72

a = b - 1

c = b + 1

 

(b - 1) + b + (b + 1) = 72

Simplify

3b = 72

b = 24

 

a = 24 - 1

a = 23


Answer Link

Otras preguntas

Discuss the advantages and disadvantages of moving to the northwest territory in the late 1700s. would you have taken the chance and moved west
idk anything about geometry
What is the volume of this sphere?
Julie spends 3/4 hour studying on Monday and 1/6 hour studying on Tuesday. How many hours does Julie study on the two days? (A 1/3 hour (B 2/5 hour (C 5/6 hour
Does the equation x2 - 4x + y2 = -3 intersect the x-axis?
Women capable of becoming pregnant are often deficient in which vitamin? folate vitamin b6 vitamin c vitamin d
Darryl makes 70,000 a year as a software engineer. Darryl rents an apartment and has an emergency savings fund for 10 months of living expenses. Darryl got a t
true or false northeastern china, north korea, south korea, and northern japan all have coniferous forests, temperate grasslands, agriculture and are located in
Does the equation x2 - 4x + y2 = -3 intersect the x-axis?
Explain two ways in which genetic variation is preserved in a population