Answer:
The weight is 4 pounds :D
Step-by-step explanation:
We have been given two functions 
and 
. We are asked to find 
.
We will use composite function property 
to solve our given problem.
Now we will combine like terms as:
Therefore, the value of would be 
.
To solve this, you distribute the -y to both terms, 2 and 4y.
It will look something like this: (2*-y)+(4y*-y)
When you simplify, look for any like terms that can be combined, and if none, then leave it as it is.
Your final answer will be: -2y-4y^2
Answer:
Step-by-step explanation:
20 is 85% of the number 23.5294
