An average person in the united states throws away 4.5 × 10² g of trash per day. in 2013, there were about 3.2×1063.2×10^6 people in the u. s.

about how many grams of trash was thrown away in the united states in 2013?

If an average person in the United States throws away 4.5 × 10² g of trash per day and the number of persons is 3.2×10^6, then the mass of trash thrown away in United States would be 1.44 x 10^9 grams. This is obtained by multiplying the mass of trash thrown by one person to the number of persons in the U.S.

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.