Answer:
I am sorry but if this is wrong but i think it is either 21,because it is divisible by 3 and 12 / 3 = 4 which is a denominator
Step-by-step explanation:
21 because it is divisible by 3 and 12 / 3 = 4 which is a denominator.
Answer:
It means that the two equations are equal to each other and that the answer is correct.
Step-by-step explanation:
Answer: t ≥ 33
Step-by-step explanation:
So the temperature has to equal to 33 or less than 33.It can't be greater than 33.
Answer:
Acute
Step-by-step explanation:
it is not a right angle, that's 90
not obtuse, above 90
So acute less than 90
Answer:
-4
Step-by-step explanation:
