Which property states that addends can be rearranged inside and outside of parentheses without affecting the sum

Associative property of addition.

Step-by-Step explanation:

It is clear that the parentheses do not affect the sum; the sum is the same regardless of where the parentheses are placed. For any real numbers a, b, and c, (a + b) + c = a + (b + c). The example below shows how the associative property can be used to simplify expressions with real numbers.

Also we can use this property for algebraic expressions like polynomial expression as well.

Hence, associative property of addition is the answer.

i'm not sure what you mean but in todays world there is a lot of women that are the bread winners in the family. there is a lot more single mothers now that are going back to get an education which is boosting the economy. i believe there has been a boost in the economy due to women the cosmetic industry is boosting, chemist, the sky is becoming the limit for women in todays economy. most women are also putting off having kids just to make sure they have a education. i don't know how these two relate though to scriptures because it's not the way the lord wanted it. the man is suppose to be the bread winner and due to social media and the easy access we have there is a lot of cheating going on.

step-by-step explanation:

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37