Choose choice 2, I had the same question!!
Answer:
Step-by-step explanation:
Read simply, it is m + (r - 2). It is a very clear statement, so you can depend on the answer.
Answer:

Step-by-step explanation:
<em>Hey there!</em>
To simplify we need to combine like terms and use the communicative property,
34x + 6 = 1 + 13x
-13x to both sides
21x + 6 = 1
-6 to both sides
21x = -5
Divide both sides by 21
x = -5/21
<em>Hope this helps :)</em>
15(5) , 25(3) , 75(1)
That said
Answer:
D) 20th floor
Step-by-step explanation:
16-11+15 = 20