Kiaabear Kiaabear

03-02-2015
Mathematics

contestada

Find three consecutive integers such that the sum of twice the smallest and 3 times the largest is 126.

Respuesta :

aizdebski aizdebski

03-02-2015

x-smallest
y middle
z largest

x+1=y
y+1=z
2x+3z=126

2x+ 3(y+1)=126
2x+3y+3=126
2x+3(x+1)=123
5x=120
x=24

y=25

z=26

Answer Link

Otras preguntas

which of the following is a viewpoint espoused by Locke?a)the idea that government was instated to preserve life, liberty, and property.b)the idea that governme

predict the miles traveled in 5 hours at a rate of 189 miles in 3 hours

Matter is made up of very small particles called

Colin uses his phone for everything, so he likes to keep it with him at all times. Lately, though, he's found it difficult to concentrate when he's studying bec

How did feudalism help Germany?

Why is a globe more accurate than a flat projection map?

The "interlopers" in the story are the wolves that are going to kill George and Ulrich. a. True b. False

Gloria talked on her cell phone for 320 minutes in the first month, 243 minutes in the second month, and 489 minutes in the third month. Her payment package do

What is the structure that surrounds the cytoplasm in a bacterial cell

what if another company offers a rate of 0.05 per minute. How would you find the unit rate