Evaluate each combination.
how many different ways can you select 2
meats, 1 veggie and 1 cheese for a sandwich
from a menu that offers 5 meats, 6 veggies
and 3 cheeses?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

In angle pqr find the measure of

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?