Solution

In 201 l, the red solution is 143 l in red color, and in 227 l, the blue solution is 112 l in blue color. How many l of red and blue l color solution must be mixed to get a mixture of 242 l to contain 121 l of color?

Final Answer:

x =  7.3 l
y =  234.7 l

Step-by-step explanation:

r1=143/201=2011430.7114 r2=112/227=2271120.4934  x+y=242 r1 x+r2 y=121 x+y=242 0.71144278606965 x+0.49339207048458 y=121  x+y=242 0.711443x+0.493392y=121  Row20.71144278606965 Row1Row2 0.22y=51.17  y=0.2180507251.16915423=234.66629812 x=242y=242234.66629812=7.33370188=7.3 l  x=7.333702 y=234.666298
y==234.7 l



Did you find an error or inaccuracy? Feel free to send us. Thank you!







Tips for related online calculators
Do you have a linear equation or system of equations and are looking for its solution? Or do you have a quadratic equation?
Tip: Our volume units converter will help you convert volume units.

You need to know the following knowledge to solve this word math problem:

algebraUnits of physical quantitiesthemes, topicsGrade of the word problem

Related math problems and questions: