futherplucker futherplucker
  • 02-02-2017
  • Mathematics
contestada

The sum of three consecutive numbers is eight more than twice the lowest number. What are the three numbers?

Respuesta :

ryanwolski5 ryanwolski5
  • 02-02-2017
First number: A
Second number: A+1
Third number: A+2

A+A+1+A+2=8+2A
3A+3=8+2A
A=5

Numbers: 5,6,7
Answer Link

Otras preguntas

Two sounds the speaker describes in “Stopping by Woods on a Snowy Evening” are — Choose one answer. a. his own voice and his horse’s neighing b. wind howling
Who were the mercenaries that fought with the british army in the revolutionary war?
How to solve for vi in vf=vi+at?
Yuri has a rope 12m long. He cuts it into pieces that are each 2m long. What fraction of the rope is one piece? Draw a picture
What is the diploid number of chromosomes in the cells shown in the animation of mitosis?
What is the minimum number of days that adults should do strength-training exercises each week?
Given: AB is the perpendicular bisector of IK. Name two lengths that are equal
Four movie tickets cost $26.00. How much do seven movie tickets cost?
what is the product of 0.4 and 0.09?
Jerry spend $42 to by some shirts. Each of the shirts cost the same whole-dollar amount. How many shirts could he have bought? a.4 b.5 c.6 d.8