Answer:
And the probability that they cheated and we can use the classical definition of probability given by:
And replacing we got:
So then the probability of people cheated is 0.320 or 32% approximately
Step-by-step explanation:
For this problem we know that in a survey of students, 1162 stated they cheated and 2468 stated they did not.
The total of people is given by:
And the probability that they cheated and we can use the classical definition of probability given by:
And replacing we got:
So then the probability of people cheated is 0.320 or 32% approximately
In a rhombus, all sides are equal:
5x = 15
and x = 15/5 = 3
(you could have done the same thing with the other side: 5x = 4x +3)
Answer:
I think its A but im not sure
Step-by-step explanation:
Answer:
-1, 0
Step-by-step explanation:
i think <33
Answer:
x = 15
Step-by-step explanation:
There are 2 triangles. The small triangle CDE has sides that are 8 and 20.
The big triangle CAB has sides 6+8 and 20 + x. Add the 6 and 8 which is 14. Create a proportion and cross multiply, divide, then solve for x.