Answer:
I believe it is B
Step-by-step explanation:
plug in 4 where t is
180-2(55)-x=0
180-110-x=0
70-x=0
-x=-70
x=70°
Answer: The greatest depth of the Southern Ocean is 7.24
Step-by-step explanation:
So, if you add all the greatest depths up, you get 33.23
(33.23 + x)/5 = 8.094
Multiply each side by 5
33.23 + x = 40.47
Subtract 33.23 from each side
x = 7.24
You can check this by adding all the numbers up and dividing them by 5
40.47/5 = 8.094
You have a 50% chance of getting a blue marble and a 50% chance of getting a yellow marble
