Answer:
15x + 20y
Step-by-step explanation:
First, we need to combine like terms,
10x + 20y + 5x
15x + 20y
Since x and y are different variables, we cannot combine them, meaning that the answer is,
15x + 20y
Answer:
331/150
Step-by-step explanation:
662/3% = (662/3)/100=662/300=331/150
Answer:
Below
Step-by-step explanation:
Difference= ‘-’
=

Range is all real numbers
(-infinity, positive infinity)
The answer is 11367736100!