migenangjeci migenangjeci

09-10-2014
Mathematics

contestada

At the dog show, there are 4 times as many boxers as spaniels. If there are a total of 30 dogs,how many are spaniels?

Respuesta :

mariamikayla mariamikayla

09-10-2014

[tex]x-the \ number \ of \ the \ spaniels \\ 4x-the \ number \ of \ the \ boxers \\\\ x+4x=30 \\\\ 5x=30 \\\\ \boxed{x=\frac{30}{5}=6 spaniels} \\\\ 6*4\to\boxed{24 \ boxers}[/tex]

Answer Link

Otras preguntas

Guys pls help me!!!!

two students use different methods to solve this multiplication problem: 1/2 • - 2 2/5 PLEASE ANSWER THIS FAST

Mai distributed another group of flyers equally among the five volunteers. Then she remembered that she needed some flyers to give to teachers, so she took 2 fl

Hola, ¿cómo está tu día?

Given that AB is a line segment and the angle y = 67°, work out the value of the angle marked x

Find the volume of the cylinder in terms of pi. The diagrams are not drawn to scale. Height is 11m and radius is 1.9m A. 75.449pi m3 B. 49.02pi m3 C. 41.8pi

Rewrite the function f(x) =-4(x+3)2-2 in the form f(x) = ax?+bx+c. | f(x) = 1 Х X ?

PLEASE HELP THIS IS VERY IMPORTANT I WILL GIVE YOU BRAIN THING IF ITS CORRECT AND NO LINKS PLEASE please somebody do this :(

Match each graph to the corresponding linear equation. help plzzzz i hate math

PLEASE ANSWERR ASAP I WILL GIVE BRAINLYEST AND REPORT (science) I KNOW 1, 2 AND 5 I NEED 3 4 AND 6