Answer:
B
Step-by-step explanation:
Answer: Stratified Random Sampling
Step-by-step explanation: Got it right
Answer:
Step-by-step explanation:
we remove the parenthesis and we need to be be careful at the signs
-12x+6-2x=-14x+6
Answer:
-12, -3, 5, 9
Step-by-step explanation:
ok. So the numbers are 5, -3, -12, and 9.
In these numbers, there are 2 negatives. They are -12 and -3.
In negatives, the bigger the number is, the number is smaller.
So we first put
-12, -3 as our 2 first. Then the other ones are 5 and 9.
and you obviously know that 5 is less than 9. try it out. 9-5 =4 which is positive
So then you put 5, 9
And our full answer is
-12, -3, 5, 9
80 yards....simple calculation...as (2/3)*120= 80
