Question

Lana's bus is usually on time. But this week, she waited 18, 20, 35 ,19 and 35 mintues . estimate the total time she spent waiting for the bus. A.100 minutes B.120 minutes C. 130 minutes D.140 minutes please help me

Answer 1

C. 130. When you add up all the times you get 127 then you round it to the nearest tenths you get 130