Answer:
B
Step-by-step explanation:
The chances of the first student walking to school is 7/30.
Without replacement, there are 29 students left. Hence the chance of the second student walking to school is 6/29 of the original 7/30 chance.

Step-by-step explanation:
k=8 that is the equation with no solutions
They are 6/6, 9/6, 12/6, and 15/6. Please give brainliest!!!
Answer:
p = -15
Step-by-step explanation:
-2 = (p+9)/3 multiply both sides by 3 to get rid of fraction
-6 = p + 9 subtract 9 from both sides
-15 = p
Answer:
A. Negative association
Step-by-step explanation:
The points are going down.