Ashes2311 Ashes2311
  • 11-07-2017
  • Mathematics
contestada

How many Gallons of a 3% salt solution must be mixed with 7% salt solution to obtain 25 gallons of a 5.4% salt solution?

Respuesta :

kittenswaglord kittenswaglord
  • 11-07-2017

 x=50 gallons and y=100 gallons 
please mark as brainliest

Answer Link

Otras preguntas

What does the random variable (r) for a binomial experiment of n trials represent?
what is the GCF of 12x and 44xy
let f(x)=9x-2 and g(x)=-x+3. find f(g(x)).
What are some key words to use in writing and evaluation?
Ricky had 50 cookies and gave 72% of the cookies to his friend Alice. Find the number of cookies Alice receive
Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A
When this car moves forward by 180 cm, each wheel does one full turn. What is the diameter of the wheels to the nearest centimetre?
3x+4y=17 solve for y.
Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A
Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A