A group of students would like to know how well the value of coins in a bag can be predicted based on their weight. They collected the following data. Weight (grams) 32.7 96.9 93.8 65.4 65.4 79.7 69.3 112.1 Value $0.63 $3.22 $2.10 $2.17 $2.14 $2.03 $1.76 $3.19 For the bags of coins, what is the correlation coefficient, r , between "weight" and "value"? Use technology, and round your answer to the nearest hundredth.

You have z baseball cards. christopher has 12 fewer baseball cards than you do. which expression correctly shows how many baseball cards christopher has?

Use the converse of the side-splitter theorem to determine if tu || rs. which statement is true? line segment tu is parallel to line segment rs because 32/36 = 40/50 line segment tu is not parallel to line segment rs because 32/36 not equal 40/50. line segment tu is parallel to line segment rs because 32/36 = 40/50. line segment tu is not parallel to line segment rs because 32/36 not equal 40/50 .

Michael is making cookies each badges is 2 cups of flour he plans to use less than 30 cups of flour for cookies so that he has enough left to make muffins he has already used 4 cups of flour for cookies.which statement describes how many more batches of cookies michael can make.1.) michael can make fewer than 13 batches of cookies2.) michael can make fewer than 14 batches of cookies3.) michael can make fewer than 15 batches of cookies4.) michael can make fewer than 26 batches of cookies