cece3380 cece3380

03-10-2018
Mathematics

contestada

Three time the sum of a number and 4 is the same as 18 more than the number.what is the number?

Respuesta :

MollieToliver MollieToliver

04-10-2018

Let the nuber be x

According to question

3(x +4) = 18+ x

3x+ 12=18+x

3x-x=18-12

2x = 6

x =6/2

x = 3

Answer Link

Otras preguntas

Read the excerpt from The Odyssey. In a smithy one sees a white-hot axehead or an adze plunged and wrung in a cold tub, screeching steam– the way they make

What does a nuclear change involve? melting or freezing mixing different compounds together interactions with electrons a change in the structure of the nucleus

as a direct result of which life process does a plant make a variety of chemical substances such as poisons,drugs, and flavorings

dalton's model did not recognize that atoms of different elements a. can have different charges. b. have different masses. c. have different properties. d. form

in the first half of the 20th century, the scientific community supported research on cognitive processes. please select the best answer from the choices provid

from a security perspective, the best rooms are directly next to emergency exits.

Of the following states of matter, plasma most closely resembles a. a gas. b. a solid. c. a liquid. d. a mixture.

What is slavey in north and south

find the factor of 14

oxygen moving from the bloodstream into a cell down a concentration gradient is a form of what?