Answer:
5
Step-by-step explanation:
(-8)-(-13)= 5
(4a + 6b) x (2a - 2b)
the answer would be 8a2 + 4ab - 12b2
OPTION C is the correct answer.
Hope it helps you.
Answer:
The reason why 0 is not a natural number is because does not have a value which is positive or negative. Therefore, since all real numbers are positive integers, we do not assume that zero is a natural number. Although zero is called a number in its entirety.
Step-by-step explanation: