How can the associative property be used to mentally find 48 +82? i know the answer is 130. don’t answer the expression plz.❗️❗️❗️

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73