1. 2 + 5 = 5 + 2 exexmolifies which property?
2. 2*(7*5) = (2*7) * 5 exemplifies which property?
3. 2(x + y) = 2x + 2y exeemplifies whcih property?
4. 2z + 0 = 2z exemplifies which property?
5. 14*1 = 14 exempifies which property?
6. 13 + -13 = 0 exempifies which property?
7. 5* 1/5 = 1 ememplifies which property?
8. simplify 18a + 31b + 14a - 2b
9. simplify 14x - 2y + 21x + 7y
10. simplify 15r + 7s + 9r - 7s

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

Yo need asap pls ! markin da brainiest too !