Mrs. gonzalez bought centerpieces to put on each table at a graduation party. she spent $31.50. there are 8 tables each requiring either a candle or a vase. candles cost $3.00 each and vases cost $4.25 each. how many of each type did she buy? create a system of equations, then use elimination by addition, subtraction or multiplication to solve the problem.

Me on this one i will give you 20pts. answer should be in detail . this is the discussion topic. one of the most fiercely debated topics in sports is the hot hand theory. the hot hand theory says that success breeds success. in other words, rather than each shot a basketball player takes or each at-bat a baseball player has being an independent event, the outcome of one event affects the next event. that is, a player can get hot and make a lot of shots in a row or get a lot of hits in a row. the hot hand theory, however, has been shown to be false in numerous academic studies. read this article, which discusses the hot hand theory as it relates to a professional basketball player. state whether you agree or disagree with the hot hand theory, and give reasons for your opinion. be sure to use some of the terms you’ve learned in this unit, such as independent event, dependent event, and conditional probability, in your answer.

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

Which is the best estimate of the product of 0.9 x 0.88? 0 0.25 0.5 1