Respuesta :

Answer 89 and 3/4

Step-by-step explanation:

becuase 1/3+1/6= 1/2 then you subtract that from 180 then you get 179 and 1/2 and you divide that by 2 and you get 89 and 3/4

Answer:

30 miles

Step-by-step explanation:

1/3 of 180=60

1/6 of 180=30

60+30=90

90 miles are left to travel which are equally divided by Isaac and Molly

90/2=30

so Isaac travelled rest of the 30 miles and the other 30 miles are travelled by Molly

∵30(driven by Isaac)+30(driven by Molly)= 90 miles (which were left to be drove after Jane drove 1/3=60 miles of the trip and Mark drove 1/6=30 miles of the trip)

plzz mark me brainliest

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