Answer:
x = -1/4 = -0.250
Step-by-step explanation:
Answer:
Step-by-step explanation:
9(9m+3t) = 9 *9m + 9*3t
= 81m + 27t
Answer:
DANG some of these questions are from like 2017 and still havent been answerd
Step-by-step explanation:
The answer is b because 95 confidence is interval for the mean lifespan
Answer:
I cant see picture
Step-by-step explanation: