Express in the form 1 : n Give n as a decimal 10 : 12

Anyone know? will mark brainliest if correct

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176