Answer:
About 11.77 centimeters
Step-by-step explanation:
By law of sines:

Hope this helps!
The slope (9) is the amount of money you earn per hour, hence multiplying the amount by h, hours.
I've included a picture of the graph below.
The probability that it consists of all boys is 8/14. You're Welcome!
Step-by-step explanation:
Answer:
$52
Step-by-step explanation:
Using the equation
y=mx+c
82=7x+c
122=11x+c
11x-7x=122-82
4x=40
x=10
To get c
82=7(10)+c
82-70=c
c=12
For 4 lessons
y=10(4)+12=52