Tyler is running back for his local football team. in the first game, he ran the ball 3 times. on the first attempt, he gained 6 yards. on the second attempt, he lost 8 yards, and on the third attempt, he gained 2 yards. how many total yards did tyler run for?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

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?