Answer:
8 Liters
Step-by-step explanation:
Percentage of Alcohol in water= 2L X 0 =0
Percentage of Alcohol to be added = xL X 0.9 =0.9x
- New Volume =(x+2) Liters
- Desired Concentration = 0.72%
Therefore:
0+0.9x=0.72(x+2)
0.9x=0.72x+1.44
Collect like terms
0.9x-0.72x=1.44
0.18x=1.44
Divide both sides by 1.44
x=8 Liters
Therefore, Shanice must add 8 Liters of 90% alcohol solution to create the desired mixture
Answer:
Well, BLM has done a lot.
It brought people together, but also shredded others from each other.
The BLM was like a wilting rose still shining as bright as ever.
It started riots sure, but some BLM supporters were quite peaceful.
It all depends on how we look towards the BLM.
Answer:
Step-by-step explanation:
Im sorry!! i dont see a problem or any picture so i cant help :(
Fraction: 8/1000 Decimal: 0.008
The subtotal of the meal is $34 because 15% of $40 is $6