Answer: to know how to do bussiness
Step-by-step explanation:civil aviation has a lot of departments they dont work only in the air but they also work at the airport. they need math to do bussıness
For number one you do 15-9 which is 6 and that’s the answer
For number to do 25-18 which is 7 and that’s the answer for that one
I think you mean b is not equal to 0.
We have that 11.424242... = 11 + 0.424242...
Now let x = 0.424242...
Then 100x = 42.424242...
Now 99x = 100x - x = 42 so 99x = 42 and therefore x = 42/99
Now we can simplify 42/99 to 14/33
Now combining this we get 11.424242... = 11 + 14/33
= 363/33 + 14/33 = 377/33
The relative frequency of it landing on tails is 20/30 or 2/3 or 0.667
Answer:
The quotient of given expression is (3x+5).
Step-by-step explanation:
The given expression is
The coefficients of dividend are 3,17 and -9.
Use synthetic division to divide 
and 
.
The bottom row represents the coefficient of quotient and remainder.
The given expression can be written as
Therefore the quotient of given expression is (3x+5).
