Answer:

Step-by-step explanation:
For this problem, the fraction is out of 7 so all the values less than 7 is 1-6. So the probability is going to be 
Hope this helps.
You didn't describe the situation so I can't answer.
However: if the graph of the situation is a straight line then the situation is linear, and if the graph is not a straight line then it is nonlinear.
Answer:
answer might be
10/-3
Step-by-step explanation:
Answer:
The exponent is 2, so the degree is 2
Answer:
40
Step-by-step explanation:
ABD-CBD=ABD
70-30=40