How do i do this? any would be great

I think that the answer is b)

Step-by-step explanation:

I apologize if I am wrong

C

Step-by-step explanation:

1) It's done by making use of one postulate, a theorem whose proof is evident. There is one among many, in Euclidean Geometry, about this particular case.

2)According to Plane Intersection Postulate. If two planes intersect each other, then their intersection is a line. If Plane STL and Plane Z would intersect, they would at line XL, not a line segment.

1. sometimes

2.   never

3   .08c = 7.50+.05c   250 pages

step-by-step explanation:

1.   sometimes

the theoretical probability of rolling a 1 is 1/6.   perhaps you got really lucky and never rolled a 1   in those 60 times.   your experimental probability is 0.   or perhaps you rolled a 1   20 times.   your experimental probability is 20/60 is 1/3.     it really just depends on how you rolled in that experiment.

2.   never

the probability of the event occurring is 1.   that is being 100 % sure it will happen.   that is the maximum amount of confidence we have.

3.   no customer card cost:   .08 times number of pages

customer card cost:   7.50 + .05 times number of pages

we want to find when it costs the same amount, so we will set these equal

let c = number of pages

.08c = 7.50+.05c

subtract .05c from each side

.08c-.05c = 7.5+.05c-.05c

.03c=7.5

divide each side by .03

.03c/.03 = 7.5/03

c =250  

the cost is the same at 250 pages