Jarvis is planning a birthday party for his little brother. he buys 10 toy cars for $3 each and 10 chocolates for $1 each to be given as party favors. the store gives him a discount of $2.
what percent discount did the store give jarvis?

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

The sum of five and a number n is at least 12

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?