Answer:
k = 11b - 8 (easiest to understand)
extra:
k = -8 + 11b
or
11b = -8 - k
etc. ( anything mixing up the components of the equation ).
Answer:127 pages of paper
Step-by-step explanation:
18 times 7
Answer: 6.7
Have a good day :D
Answer:
sin(x) = 
x = 16.26°
Step-by-step explanation:
First use Pythagorean theorem to find the length of the hypotenuse. Use 
. Since we know a and b we can plug in to find c. When we plug in we get: 
. When we solve this out we get 25 = c.
Now that we know the value of c, we also know sin(x) = 
. Using this we see that sin(x) = .
To get the exact degree value of x, take the inverse sin of :
which gives us 16.26020° rounded to 16.26°
Answer:
Step-by-step explanation:
Let the complement = x
Let the angle = 5*x
x + 5x = 90
6x = 90
x = 90/6
x = 15
So the complement = 15
The angle itself is 5*15 = 75
