On the TV show, The Biggest Loser, the winner is the person who lost the largest percentage of his/her weight. Three contestants, Courtney, Patrick, and Antone have all lost weight on the show. At the start of the season Courtney weighed 270 pounds, Patrick weighed 387 pounds, and Antone weighed 447 pounds. If, at the end of the season, Courtney weighed 176 pounds, Patrick weighed 296, and Antone weighed 298 pounds, which one of them would win the "Biggest Loser" contest? O A. Antone O B. There is not enough information to determine who won. O C. Patrick O D. Courtney E. They all had the same percentage of weight loss.

For her show "Outfront," Anna can air 5 segments. If she has 13 segments to select from, in how many ways can she arrange the segments for her show?

Bill and Jill collect a fixed number of stickers every day. Bill collects 3 more stickers than Jill every day. Bill started a few days later than Jill. When Jill collected 128 stickers, Bill had collected 210 stickers. When Jill collected 168 stickers, Bill had collected 280 stickers. How many stickers does Bill collect every day?

If 14% of the people in the school are 210 people, how many people are in the school?

Haruka hiked several kilometers in the morning. She hiked only 666 kilometers in the afternoon, which was 25\%25%25, percent less than she had hiked in the morning. How many kilometers did Haruka hike in all?

If 2% of the people in the US have red hair and there are 610,000 people in the USwith red hair, find the population of the US

A student in an Chemistry class has test scores of 70, 63, 61, and 68. The final exam is worth the same amount as 3 test grades.    How would you find the lowest grade that could be earned on the final exam that would still result in at least a B in the course (average score of 80%?)

Write down the 4 by 4 matrix S that scales by a constant c. Multiply ST and also TS, where T is translation by (1, 4, 3). To blow up the picture around the center point (1, 4, 3), would you use vST or vT S?

Penny and Nicholas each collected baseball cards. Nicholas wanted his collection to be larger than Penny’s. So, Nicholas made sure that he always had seven more cards in his collection than Penny had in her baseball card collection. Find out how many cards Nicholas would have if penny had 2 cards, 5 cards, 8 cards, 11 cards in her collection. Create a table to show how many cards penny has in her collection, if Nicholas has: 10 cards, 15 cards, 22 cards, 41 cards. Predict how many cards Nicholas would have if Penny had 417 baseball cards. Explain your thinking in words and in algebraic symbols. Predict how many cards penny would have if Nicholas had 1,000 baseball cards. Explain your thinking in words and in algebraic symbols. Write algebraic equation in two different ways. Graph first five points on your graph sheet if penny has 2, 5, 8, 11, and 14

A store owner sold 6 TV and 7 DVD player for $1.22. The same day, he sold 3 TV and 10 DVD of the same size for $1.13. Find the cost of 1 TV and 1 DVD.