ovounruly4604 ovounruly4604
  • 06-09-2018
  • Mathematics
contestada

How much waster must be addded to 1 gallon of pure antifreeze to get 60% or antifreeze?

Respuesta :

anilp2102pedms2
anilp2102pedms2 anilp2102pedms2
  • 08-09-2018

1 gal of water, seems pretty obvious, but it you want an equation where x = amt of water

:


x = .5(x+1)

x = .5x + .5

x - .5x = .5

.5x = .5

x = 1 gal

thanx

heyaaaaa

Answer Link

Otras preguntas

An interjection is always:  A. intended to show feeling.B. followed by an exclamation point.C. preceded by preposition.D. related to another word in the senten
what did Walter Fleming identify during cell division
Have you ever had a tension headache and if so, what caused it?
Should Canada Treat Water As a Resource to Be Traded?
How Do You Appreciate the role of spherical mirrors in daily life ?
what did George Washington accomplish
Q: Philip says truth only one day in a week.Hint 1: Days are Sun, Mon and so on.Hint 2: One day he says "I lie on Mon and Tue".Hint 3: Next day he says "Today i
Two identical trains, at the equator start travelling round the world in opposite directions.they start together, run at the same speed and are on different tra
What is a counterclaim?
Jabary is thinking of 3 numbers the greatest number is twice as large as the least number the middle number is 3 more than the least number the sum of the 3 num