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

Which of the following contributed to the beginning of the Industrial Revolution? A. increased population in Britain and Europe B. nationalist demands for indep

I NEED BOTH URGENTLY!!

What happens in the gold rush

William bought a 0.5 -liter bottle of liquid plant food. He uses 40 milliliters each week? How much plant food does William need for 12 weeks? Is one bottle eno

How do you find gpd per capita?

The vertices of triangle ABC are A(2,3), B(–1,2), and C(3,1). If ΔDEF ∼ ΔABC and DE = 4AB, what is the length of EF? The answers are √10,√17,4√10,4√17

Why are frameshift mutations likely to be more detrimental than point mutations, in which a single pyrimidine or purine has been substituted? because their effe

During World War II, which pair were Allied nations? A) France and Germany B) Germany and Italy C) Great Britain and the Soviet Union D) Great Britain and J

Give the Spanish for four courses that are offered at a secondary school.

assembly of proteins in a cell takes place ?