The steps for adding mixed numbers with unlike denominators are very the steps for adding fractions with unlike denominators.

ANSWERS:
similar to
different from

Trigonometry hellllllpppppppp asap

Can someone me and plz do the problem

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.