lesliebunner lesliebunner

01-02-2017
Mathematics

contestada

The product of two consecutive integers is three less than three times their sum. Find the integers

Respuesta :

wolf1728 wolf1728

01-02-2017

n * (n+1) = 3 (n + n+1) -3
n^2 +n = 3n + 3n + 3 - 3
n^2 -5n = 0
n * (n -5) = 0
n = 5
Check:
5 * 6 = 3 * (11) -3

Answer Link

Otras preguntas

A television commercial for McDonald's is an example of which type of source? A. Visual/alternative media B. Field resear

match each equation with the graphs

The thin, milky fluid secreted by the breasts during pregnancy and through the first days after birth is called________. A. Lactation B. Colostrum C. Postpartum

The height of a right cylinder is 3 times the radius of e base. The volume of the cylinder is 24π cubic units. What is the height of the cylinder? A. 2 units

In order to build a scale model of the trail, the drawing is enlarged on the coordinate plane. If two corners of the trail are at point A(−2, 7) and point D(−10

JOURNEY TO THE CENTER OF THE EARTH In Journey to the Center of the Earth the temperature does NOT increase as they go down. What theory is disproven because of

If 9a+5b+5c=9 what is -10c-18a-10b?

Which type of light is primarily used as a light source in stores ?

Alicia drove 265 miles in 5 hours What is the average rate that she traveled 49 miles per hour 51 miles per hour 53 miles per hour 55 miles per hour

Determine the number of liters that are in 150 kiloliters