The ans is C
you have perpendicular angles so 60 is equal to the total of the equation... doing the whole math X= 20
Answer:
Yes
Step-by-step explanation:


and thus the given segments are parallel by the converse of the triangle proportionality theorem.
To find how long it will take to fill the tank, you can use the idea that every 30 seconds will get you one gallon closer to being full.
This means to fill 50 gallons, you will need 50 groups of 30 seconds.
50 x 30 = 1500 seconds
1500/60 = 25 minutes.
It will take 25 minutes.
You could also think of it as filling 2 gallons every minute. It would take 25 of these.
Answer:
I believe that it would be 10^3. (10x10x10)
Sorry if I'm wrong I'm just a little confused with the question you asked :/