fangites
fangites fangites
  • 08-09-2016
  • Mathematics
contestada

Find two consecutive integers such that the sum of the first and 3 time the second is 55

Respuesta :

clache
clache clache
  • 08-09-2016
x and x+1 are the two integers

x+3(x+1)=55
x+3x+3=55
4x+3=55
4x=52
x=13

First integer=13
second integer=14
Answer Link

Otras preguntas

A little hard! anyone helping hand​
What is the answer? Please explain. (5x^2 -3) + (2x^2 - 3x^3)
I NEED HELP WITH THIS ASAP PLEASE!!!
what is the density of alcohol?​
Find the unknown angle​
The midpoint formula allows you to find coordinates of the middle of a segment
Find the additive inverse of each number. 15
what determines the velocity of an object
Which products are not results of efforts to preserve the environment? A) hybrid cars B) plastic shopping bags C) carton plates D) recyclable cups
Why is diversity training important?