Carmella’s Grocery was flooded during a storm. It hired Singh Remodeling and Repair Co. to repair the damage, and six Singh employees were assigned to the task. Because the store wanted to reopen as soon as possible, the repairs were done on a Sunday, and the workers received time-and-a-half pay. Their regular hourly rate is $11.75. The six workers spent 9.5 hours on the project each. How much did Carmella pay Singh?

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

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?