Answer:
This is the exterior angle theorem, so
x+30+x+22=130
2x+52=130
2x=78
x=39
sooooooooooooo
39+22=61 degrees
61 degrees
First, we should divide 282 by 3.75, because this will give us how many minutes it would take to fill the hot-tub.
This yields a result of 75.2. Now, we should convert that to hours by dividing it by 60 (to represent minutes).
When we do this, we will see that it takes 1.2533... hours to fill up, or easier represented as 1.25 hours. It could also be represented as 1 hour and 15 minutes.
Answer:
A. 85°
Step-by-step explanation:
By interior angle sum theorem of a triangle.
x = 180° - ( 40° + 55°)
x = 180° - 95°
x = 85°
Answer:
- b = 2
- x = 4
- c = 4
- k =7
- I'm sorry, I think you have accidentally left out the variable in the question. I can't solve it because there's no variable to solve.
- v = 1
There is no specific instruction in your question. I try to answer it based on what I understand from the equations. Hope this helps!
Step-by-step explanation:
Just rearrange the equation to solve the variable.
Answer:
36 seconds
Step-by-step explanation: