Answer:
11.0 is the equivalent the decimal equiv of 9/1 is 9.0
Step-by-step explanation:
Answer:
x=9
Step-by-step explanation:
12+12x=3+13x then simplify
The sum of angles for any triangle is 180°. So x=180-19-(180-51)=32°
Answer:
8 + 
Step-by-step explanation:
I'm assuming you want an answer to the top section of the question.
We can start with 8.
8
When a problem asks for the sum, it's looking for addition, so we use the + sign.
8 +
The problem says "a number," so let's represent that with x. Basically, x just means a number we don't know.
8 + x
The "number" is divided by 4, so we'll just put x/4 as our second term.
8 + 
If they want to be equally the each one will take 3 paper and 2 will be more than needs 11/3=3.6 =3 paper