Troy cycled a total of 32 kilometers by making 16 trips to work. How many trips will Troy have to make to cycle a total of 36 kilometers? Solve using unit rates.

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post

Ithink it's the first one ( let me know if it right)