Find the other endpoint of the line segment with the given endpoint and mid point.
1. endpoint: (-1, 9), midpoint: (-9, -10)
2. endpoint: (2, 5), midpoint: (5, 1)
3. endpoint: (9, -10), midpoint: (4, 8)
4. find the point that is one-fourth of the way from (2, 4) to (10, 8).

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj:

The host of a game show is holding a bag with chips to see what prizes the contestants will play for. five (5) of the chips say “new car” ten (10) of the chips say “new tv” three (3) of the chips say “trip to france” contestant named “patty” reaches into the bag. a. what is the probability of choosing a tv chip? b. what is the probability of choosing a car chip next without replacing the 1st chip? c. are these dependent or independent events?