Me! i really need !

1. what is the simplified form of the following expression?

6m2 + 7.2n -4n + 2.5m2 -n

2. simplify the following expression

1/2(22m+30)

3. which sum or difference is equivalent to the following expression

3x+2/6

4. what is the simplified form of the following expression?

-(3y - 9z)

the first one is 8.5m2 + 2.2n ,, then the other person had the rest right . and number 3 could be 3x+1/3 ,, but it could also have different answers.

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

you forgot the options, but i found them anyways, the correct answer is "john wilson believes that words and actions based on the intellect are superior to those based on emotions".

john wilson is depicted as an extremely intelligent man. the point of the excerpt is to make a sort of distinction between emotional and rational intelligence. he happens to have both attributes, but he clearly favors his intellectual gifts. at the same time, because of his religious background, he's a little bit conflicted with this and it makes him ashamed.

hope this !