julietedoziem
julietedoziem julietedoziem
  • 01-09-2021
  • Mathematics
contestada

one quarter of a certain number added to one eighth of the same number is 12. What is the number​

Respuesta :

jimrgrant1 jimrgrant1
  • 01-09-2021

Answer:

32

Step-by-step explanation:

let the number be n , then

[tex]\frac{1}{4}[/tex] n + [tex]\frac{1}{8}[/tex] n = 12 ( multiply through by 8 to clear the fractions )

2n + n = 96

3n = 96 ( divide both sides by 3 )

n = 32

The number is 32

Answer Link

Otras preguntas

A ball rolled 295 feet in 2 minutes. What was this balls average speed, in feet per second ?(round to the nearest hundredth)
If Luke pushes his sister in a wagon down the driveway that is 14 meters long and it takes 22 Newtons of force, how much work did he do? 20 points !!
WHAT IS 6 x 6 x 6 x 6 x 6 is exponet form
Use the equation n= b-4 to find the value of n when b=9
Is the Internet dangerous?
Most populations demonstrate _____ growth, in which the population size increases exponentially until it levels off near the k value of the habitat for that spe
Let D = {x| x is a student} be the domain, and let ƒ(x) = “date of birth” be the possible function. Determine if the relation is an example of a function.
2/? help me again please
When were the first mounds built in the Ohio River Valley? A. between 8000 B.C. and 500 B.C. B. between 13000 B.C. and 7000 B.C. C. between 900 A.D. and 1
The planet that has the greatest angle between its axis of rotation and the normal to the plane of its orbit is