In a cafeteria, 1 /10 of the students are eating salads , and 2/5 are eating sandwiches. there are 30 students in the cafeteria. how many students are eating lunches other than salads or sandwiches?

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Eis the midpoint of line segment ac and bd also line segment ed is congruent to ec prove that line segment ae is congruent to line segment be

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.