Is this right? I chose the last 3. Please read all of them though.

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization

Do, h = (7, 9) (14, 18) the scale factor is