janetelliott1210 janetelliott1210

01-03-2020
Mathematics

contestada

The sum of a number and three times the same number is 12. What’s the number

Respuesta :

morgs5203 morgs5203

01-03-2020

i think the answer would be 4

Answer Link

JoyMark JoyMark

01-03-2020

Answer:

3

Step-by-step explanation:

x+3x=12

Combine like terms:

3+1=4

4x=12

Divide:

x=3

Answer Link

Otras preguntas

Click on the graph to plot a point. Click a point to delete it.

Jane moved from a house with 44 square feet of closet space to an apartment with 26.84 square feet of closet space. what is the percentage decrease of jane's cl

What should you be on the lookout for when buying a car? how should you prepare when you’re getting ready to buy a car?.

Jack is planning an experiment to see how temperature can affect the reproduction rate of a certain species of bacteria. Jack is listing some of the variables t

israel is safer than what us city statistically

Which graph shows the solution to this system of inequalities? ys-x+1 y> 2x-3

In the figure below, B is between A and C, and C is between B and D. If BC=2, AC=7, and BD=8, find AD.

what's -3+u=5 on a number line?

After mitosis occurs, how many chromosomes will be in the daughter cells compared to the original cell?.

Are modular organisms more or less likely to be part of the long-term community than are unitary organisms? explain your thinking.