Harita must memorize 90 measures of music for her cello solo at a concert. She plans on memorizing 18 new measures for every 3 days of practice. Which equation can be used to determine m, the number of measures Harita still needs to memorize, as a function of d, the number of days of practice since she began learning the piece?
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions. Harita still needs to memorize, as a function of d, the number of days of practice since she began learning the piece m = 90 - 6d
