Write the rules for determining the sign of the product when multiplying integers. then, write the rules for determining the sign of the quotient when dividing integers. use your own words and use complete sentences. make sure you answer both questions presented in this problem.  (i completed this, no need to answer unless it is for other people's sake)

An integer is a number that comprises of natural numbers like 0,1,2,3,4... so on and negative whole numbers like -1,-2,-3 and so on.

Multiplication Rules:

1. Product of two positive integers is always POSITIVE.

Eg:

2. Product of two negative integers is always POSITIVE.

Eg:

3. Product of a negative integer and a positive integer is always NEGATIVE.

Eg:

Quotient Rules:

1. Positive integer divided by a positive integer is always POSITIVE.

Eg:

2. Positive integer divided by negative integer or negative integer divided by a positive integer is always NEGATIVE.

Eg:

3. Negative integer divided by a negative integer is always POSITIVE.

Eg:

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: