Answer:
<em>-3x+10y</em>
Step-by-step explanation:
Given the expression
, we are to simplify by combining the like terms. On simplification we have;

Open the parenthesis:

Collect the like terms:

Sum up the resulting expression

<em>Hence the required expression on simplification is -3x+10y</em>
Answer:
THEY DIDN'T IT WAS BECAUSE THEY MADE UP A FAKE RUMER AND HAD TO MAKE IT LOOK REAL
Step-by-step explanation:
Prove if R, A, C and R, O, C is congruent to each other. Is this for geometry?
Let's say that x is the number of days he tweets. Now, if he tweets any number of days, we can represent all of that with just x. So out expression will look like:

Hope this helps!
The answer is 22.85
Hope this helps