Answer:
c brainliest
Step-by-step explanation:
Answer:
24% saline
Step-by-step explanation:
Find how much saline is in both solutions:
7(0.27)
= 1.89
3(0.17)
= 0.51
Add this together:
1.89 + 0.51
= 2.4
Since there are 10 quarts in total, the concentration of the mixture can be found by dividing 2.4 by 10:
2.4/10
= 0.24
So, the concentration of the mixture is 24% saline
5/13t= -9
Then t =( -9*13) / 5
T=-23.4
Y=x2 the extreme would be x=0
Answer:
you can just look it up
Step-by-step explanation:
