A donut shop sells donuts with a jelly filling. Two in every 5 donuts have a jelly filling. There are 7 donuts left in a package. What is the probability that 3 donuts in the package have a jelly
filling? Approximate your answer to three decimal places after the point.

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )