9 131/250 is 9.524 as a mixed number
Isn't there no resistance between a light bulb that uses 15 watts of power when it is placed across a 15-volt battery?
In a right triangle, the hypotenuse is always the longest side. Plus, the hypotenuse squared has to equal the sum of the squares of the other 2 sides. For the first "triangle" above: does
? Let's check. 196 = 25 + 16 so does 196 = 41? Obviously not. So that is not a right triangle. Let's check the second one the same way. Does
? 25 = 9 + 16. Does 25 = 25? Of course it does! So 1 is not a right triangle, but 2 is!
Answer:
140 min
Step-by-step explanation:
(60*7/5)*10/10=140