Answer:
<em>3/5 of 30 = (3/5)*30</em>
<em>3/5 of 30 = (3/5)*303/5 of 30 = (3*30)/5</em>
<em>3/5 of 30 = (3/5)*303/5 of 30 = (3*30)/53/5 of 30 = 90/5</em>
<em>3/5 of 30 = (3/5)*303/5 of 30 = (3*30)/53/5 of 30 = 90/53/5 of 30 = 18</em>
<em>3/5 of 30 = (3/5)*303/5 of 30 = (3*30)/53/5 of 30 = 90/53/5 of 30 = 18So when the tank is 3/5 full, there are 18 gallons in the tank.</em>
Answer:
- b = 15
- c = 51
- c = 100
- b = 25.75
Step-by-step explanation:
Using the Pythagoras theorem equation:

Where 'c' is the hypotenuse and 'b' and 'a' the sides of the right triangle.
1) Here c = 17, a = 8 and b = ?
Then, using the above equation we can find the side b.


2) Here a = 24, b = 45 and c = ?

3) Here a = 28, b = 96 and c = ?
4) Here a = 17, b = ? and c = 28

Just in the 4 case x is an altitude.
I hope it helps you!
Answer:
option b is the correct one l