Answer:
A. .325L
Step-by-step explanation:
All you have to do is had .125 with .20 to get your answer
"Bucket method"
.. (4)*(14%) + (x)*(8%) = (4 +x)*(10%) . . . . . liters and % are in each "bucket"
.. 56 +8x = 40 +10x . . . . . multiply by 100, eliminate parentheses
.. 16 = 2x . . . . . . . . . . . . . . add -40-8x, then divide by 2
.. 8 = x
8 liters of 8% lemonade should be added to make the mixture 10% lemon juice.
X should be 7 after doing all the calculation.
Answer:
c) -1
Step-by-step explanation:
-2-3-(-4)
=-5+4
=-1
