Answer:
-1 1/2
same as -1.5 but since you are dealing with fractions you should put it in fraction form unless told otherwise.
Yes a factor is less then the number and the multiple it greater, for example 6 a multiple is 12,24, and so on...
The answer to the question is A
18.85 inches tall I believe. Tell me if am wrong
The probability of having a boy: 1/2
1/2(1/2)(1/2)=1/8
The probability of a family having three boys is 1/8.
Hope this helps!