No because when you do 3*--9 = 27 and 4*--12 =48
Answer:
no
Step-by-step explanation:
-2 is less than 4 2/3
you can check this by looking at a number line
Answer:

Step-by-step explanation:
3 out of 12 children at the day care center are 5-year-olds. So, the probability of a randomly selected child being a five-year old is
, or
.
Answer: (b+5)(b-5)
Step-by-step explanation:
both b^2 and 25 are square numbers, so square root both of them to give b and 5, then put into brackets with a + and -