A Square Deal DIRECTIONS: Figure out the AREA of any letter below and find your answer in the code at the bottom of the page. Each time the answer appears in the code, write the letter above it KEEP WORKING AND YOU WILL DECODE THE MESSAGE. HLUT IPFY TRSE TITLE: SNOOZE NEWS 29-227-30-30-34-22-29-25-36-36-413- 30-29-25-40-252-26-40-33-413-223-22 -252-30 A PRE-ALGEBRA WITH PIZZAZZ! lications

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? )

What is the inverse of the function f(x) = 2x + 1?

What multiplys to be 1 but adds up to be 4