Answer :
he mows 18 lawns
Step-by-step explanation:
if 6 divided by 2 equals 3, that 36 hrs divided by 2hrs for each lawn, he would have mowed 18 lawns.
6 hrs divided by 2 hrs for each lawn = 3 lawns mowed
36 hrs divided by 2 hrs for each lawn = 18 lawns mowed
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