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

IMPORTANT! PLEASE HELP! Kay was walking along the bridge above the river. She accidentally lost her grip on her camera when she was trying to get it out to phot

How can we protect the world's biodiversity??

how does Odysseus prove to be an epic hero?

The measure of the dilated image of segment CD, 8 units long, with a scale factor of one-half is 4 units True False

A sample of an ideal gas has its volume doubled while its temperature remains constant. If the original pressure was 100 torr, what is the new pressure?

What was another name for the spanish navy in 1588?

can you guys help me on number 4 and 5

Xander followed the process for tying a Parisian knot. Which question should Xander ask to evaluate whether he has successfully followed the procedure? Does my

A kite string is 102 feet long. The angle between the kite string and the ground is 54.9º. How high is the kite to the nearest tenth of a foot?

What's the solution to the equation 6-(2/3)m=5