Please help me please please.
1 answer:
Answer:
Step-by-step explanation:
The formula for the perimeter of a rectangle is:
We know that the length l is w+9. Substitute:
Combine like terms:
Simplify:
And that's our expression :)
And we're done!
You might be interested in
Answer:
I am not able to understand this
Step-by-step explanation:
( fje-yhhx-csx )
The answer is C or the third one
Answer:
3/8
Step-by-step explanation:
If we add 2/8+3/8 we get 5/8 and we need 3/8 to get a whole number so we subtract 5/8-8/8 we get 3/8 sorry if that didn't make sense
Answer:
ok?
Step-by-step explanation:
3.5g+12.2 is the simplified expression I believe
