Para la semana cultura del jardín infantil "mis primeros pasos" se ha organizado un reinado. las finalistas son: sofia, ana maría, juliana, fernanda, camila y laura si se sabe que laura tiene que quedar entre las elegidas, ¿de cuántas maneras se podría hacer la elección?

Match each inequality to the number line that represents its solution

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?