Ten divided by the difference of a number and 2, minus 9 divided by a number plus 2, equals 5 times the reciprocal of the difference of the number squared and 4. what is the number?

Can someone me with the property questions for 12 13 and 14 plz

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

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?