the total time to burn a music CD is 18 minutes. Bobbie spent 90 minutes burning music CDs last week. Find how many music CDs she burned by writing and solving an algebraic equation. Show work by isolating the variable

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

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

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189