The mean would be np, which here would be (6)(0.36) = 2.16.
4n+78n-3/4=942
l
82n - 3/4=942
+3/4 +3/4(.75)
82n=942.75
divide 82 by both sides
n = 11.49 or 11.5
She would make $324 for 18 hours of work
126 divided by 7 = 18
18*18 = 324
Answer:
Step-by-step explanation:
The expression is:
First, we will multiply the numerators together and denominators together.
This gives,
Now, we use the exponent property .
This gives,
Now, we use the exponent property
This gives,
From the properties of exponents,
So,