Members TOPIC 2.3 Homework 12. Error Analysis A student was asked to find 14. the value of x. What error did the student make? LearnZillion MILA NBC Learn pud PlayPosit (Individual/B... 1440 310 s Soundtrap TCH TeachTCI wº 56 xo - UD Lib Information 15. Grading periods M1: 2020-09-08 - 2020-10-30, M2: 2020-11-02 - 2021-01-28, M3: 2021-01-29-2021-03-31, M4: 2021-04-01 - 2021-06-18 By the Linear Pairs Theorem, W + 56 = 180, so w = 124. By the Triangle Exterior Angle Theorem, w = x + 31, or 124 = x + 31, so X = 93. X​

Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

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? )