F equals 5. Hope this helped and have a good day :)
Given parameters:
Fraction given to charity = 
Fraction given to wife = 
Unknown:
Fraction given to son and daughter =?
Solution:
Let the total property = x
Fraction given to charity = 
Fraction given to wife =
The remaining was given to son and daughter = F
So;
Total property = fraction given to charity + fraction given to wife + fraction given to son and daughter
x = 
F = x - (
)
F = 0
The son and daughter will not inherit anything
Answer:
5
Step-by-step explanation:
45 divided by 9 is 5
Answer:
(-5x) + 2y
Step-by-step explanation:
3x +4y-8x-2y
Group the same function together (take the trail with them)
= (3x-8x)+(4y-2y)
Then calculation them
= (-5x) + 2y