Answer:
negative four is going to be on the opposite side of the positive four because it is negative\ge and positive and negatives are different
Step-by-step explanation:
Answer:
-7.5x3+(20+2.5)=0
this one is equal to 0 ;)
Answer:
8
Step-by-step explanation:
8 plus 9 plus 10 equals 27. so 8 is the smallest.
Answer:
<h2>A.

</h2>
Step-by-step explanation:
The given formula is

Where
and 
To solve for
, first we need to move 

Then, we move the term 1

Finally, we move the factor 

Replacing given values, we have

Thereofre, the right answer is A.