Answer:
x ≈ 11.68 ( to 2 dec. places )
Step-by-step explanation:
Given
= 730 ( take log of both sides )
log = log730
(x - 8)log6 = log730 ( divide both sides by log6 )
x - 8 = 
≈ 3.68 ( add 8 to both sides )
x ≈ 11.68 ( to 2 dec. places )
Step-by-step explanation:
False because € means belong to so 4 does not belong to the set
There are 14 total marbles
8 red
6 blue
Hopefully that helps answer your question some
Answer:
The correct answer would be: D
Step-by-step explanation:
C is an interior angle, so it is out of question.
That leaves D, A, and B.
A and B are not correctly put in my opinion, because both angles are put in a circle probably suggesting it is equal to 360°, even though a whole trapeziods exterior angle alone is not supposed to equal to 360° because the entirety of it is supposed to be equivalent to that amount.
Leaving D, being the correct answer
I hope this helps
