Bamboo plants grow rapidly. a bamboo plant is 113 inches tall. tomorrow it will be 120 inches tall, the next day it will be 127 inches tall, and on the next day it will be 134 inches tall. write a rule to represent the height of the bamboo plant as an arithmetic sequence. how tall will the plant be in 18 days? a ; 232 inches b ; 239 inches c ; 239 inches d ; 232 inches

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.