03-02-2021
Mathematics

contestada

Three times a number minus nine is zero. What is the number?
Write the two step equation. Use x for the variable.
Now solve for x.

Respuesta :

fab1183 fab1183

03-02-2021

3x-9=0
3x=9
Divide 3x and 9
Answer:
x =3

Answer Link

Otras preguntas

What 3 events shaped the views of Saint Simon

When the central vacuole in a plant cell is full, the cell becomes A) rigid B) wilted C) shriveled D) none of the above

When did ptolemy live? a. about 5000 years ago. b. about 2000 years ago. c. about 500 years ago. d. about 100 years ago?

________ is a chemical messenger secreted by fat cells that acts as an appetite suppressant.

Write 4/15 as a recurring decimal???

The scores of five students on a quiz are 11, 21, 16, 7, and 10. Find the mean and median of the scores.

How many atoms of nitrogen are present in 2.49 moles of nitrogen trifluoride ? atoms of nitrogen?

Satire is easily written if you consider the problem first and then propose outrageous solutions to it. true or false

What is the mass of the shorter bar?

In 2002 The United States had a GDP I have 10.5 trillion what does that mean