Hello.
For all dilution problems use the dilution equation:
<span>C1V1 = C2V2 </span>
<span>20*V1 = 6*55 </span>
<span>V1 = 6*55/20 </span>
<span>V1 = 16.5 gallons </span>
<span>The final volume must be 16.5 gallons </span>
<span>You must add 16.5 - 6 = 10.5 gallons water to be added.
</span>
Have a nice day
Answer:
4.5
Step-by-step explanation:
because if you divide 54 and 36 you get 1.5 and 1.5 x 3 is 4.5
Answer:
B
Step-by-step explanation:
Answer:
IF It is a right angle triangle then it's one angle
is of 90 degree
Other angle given is 32degree
And sum of all angle of triangle is 180 degree
Therefore by angle sum property
Missing angle =180 - (90+32)
Missing angle =180 - 113
Missing angle =67
The third angle is 6 7 degree
If you are helped with my answer pls tag me brianliest I really want it
THANK YOU.....
Answer:
Step-by-step explanation:
by the looks of it its saying what the difference was each time
