un aranjament floral din 4 lalele si 3 frezii costa 36 lei iar altul compus din 5 lalele si 6 frezii este egal cu 50 de lei afla cat costa o lalea si o frezie​

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

You use math in day-to-day routines when grocery shopping, going to the bank or mall, and while cooking. how do you imagine you will use math in your healthcare career?

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?