bellasmom2 bellasmom2

01-09-2016
Mathematics

contestada

Solve the equation. type the integer with it 7x=21

Respuesta :

texaschic101 texaschic101

01-09-2016

7x = 21
x = 21/7
x = 3

check..
7(3) = 21
21 = 21 (correct)

Answer Link

ViolettaPham ViolettaPham

01-09-2016

Solving:
7x=21
X=21/7
X=3
Checking:
7(3)=21
21=21
The answer to the question is x=3

Answer Link

Otras preguntas

C =5/9(F-32). Covert 12 degrees Celsius to Fahrenheit. Round to nearest degree

Está la clase de física, en la biblioteca o el laboratorio? enseña la clase de literatura inglesa? hay prácticas en el laboratorio de química? no caminamos a ca

Considering the ending of the story, the plot structure of “The Circuit” most resembles a _____. biblical story circle hero’s journey pyramid biblical story ci

A science experiment begins with a metal at −100° Celsius. The following function describes the temperature change per minute: f(x) = 89x − 100°. How will the g

How are the empirical and molecular formula related answers.coim?

What kind of compound increases the hydrogen ion concentration in a solution?

The only United States floral organization that has a nationally recognized and certified floral-design designation is the

Use the the factor theorem to determine wether the first polynomial is a factor of the second. X-3; 2x^2-4x+30

I need help again please help

Two trains leave stations 306 miles apart at the same time and travel toward each other. one train travels at 75 miles per hour while the other travels at