Answer:
13/20
Step-by-step explanation:
Add up all the hours and then subtract by the total hours given.
I would say A) is your answer.
This is my choice, so I might be wrong.
Glad I could help, and good luck!
The answer is A true it’s is three times the volume
Answer:
- none if all sides are different lengths
- 7 if 2 or 3 sides can be the same length
Step-by-step explanation:
If the side lengths are all different, none.
__
The following 7 combinations will form triangles:
(5, 5, 5), (5, 5, 7), (5, 7, 7), (5, 15, 15)
(7, 7, 7), (7, 15, 15)
(15, 15, 15)
_____
<em>Additional comment</em>
The triangle inequality requires the sum of the two shortest lengths exceed the longest. Here, we have 5+7=12<15, so a triangle with all three lengths cannot be formed. We also note that 5+5=10<15, and 7+7=14<15, so isosceles triangles with only one side equal to 15 cannot be formed, either.
Answer:
they are both yes and i dont know how i would show work on this
Step-by-step explanation: