Lets take away 2 white chips...
8 black and 4 white...total of 12 chips
P(black) = 8/12 = 2/3
remove 2 white chips <==
Answer:
A. Angle 1 and Angle 7
Step-by-step explanation:
Those two are the only angles that when added up, the sum is 180.
Angle 7 and Angle 2 are also congruent, so if Angle two forms a straight line with Angle 1, Angle 7 should be able to do that too.
4 x 10^-7 (7 x 10^-9) (1 x 10^4) (2 x 10^4)
Answer: Gas
Step-by-step explanation: This is the only matter that can be raised form the lakes and oceans