Answer:
(7y-3x)2
Step-by-step explanation:
It's the same thing but backwards
I hope this helps
Answer:
The margin of error will be "0.65". A further explanation is provided below.
Step-by-step explanation:
The given values are:
n = 343
x = 110
At 99% confidence level,
%
then,
or,
Now,
The point estimate will be:
⇒
⇒
⇒
or,
⇒
⇒
The margin of error will be:
⇒
On substituting the above values, we get
⇒
⇒
⇒
hence,
⇒
⇒
⇒
what is this, i don't get it
Answer:
12
Step-by-step explanation:
Answer:
the answer is d
Step-by-step explanation:
distributive property
8 (n - 2) = 8n - 16