Answer:
13.79%
Step-by-step explanation:
A solution is made by dissolving 24 millimeters of saline in 150 millimeters of pure solution
Therefore percent of saline in the pure solution can be calculated as follows
= 24/24+150 × 100
= 24/174 ×100
= 0.1379 ×100
= 13.79%
Hence the percent of saline in the pure solution is 13.79%
Answer:
how are we supposed to answer we can't see the answer s u have to click on it so we can see the options
Answer:
x=7
Step-by-step explanation:
-65 = X - 6(2x - 2)
-65 = x - 6*2x - 6*(-2)
-65 = x - 12x + 12
-65 - 12 = - 11x
-77 = -11x
x = -77:(-11)=7
Disagree, it depends on the type of adult because children have the ability to think in the most magical way, so they can make the model train seem more enchanting in their mind.
It also depends on if the adult is a history buff, because the model train might be a fascinating rendition of a real train that cannot be visited.
Answer:63
Step-by-step explanation:
since it asks for boxes of crayons that are 4.20 then you multiply x15 times to get your answer