Kaii11 Kaii11
  • 25-04-2017
  • Mathematics
contestada

Can u help me with number 7 if you get the brain thing

Can u help me with number 7 if you get the brain thing class=

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Green24
Green24 Green24
  • 25-04-2017
What I do or what I was taught, Add the proper fractions first.

1/2 + 1/4 + 3/4 = 3/2 or 1.5 then you add 2

2 + 1.5 is 7/2 or 3.5

So your answer should be 3 1/2 hours
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Аноним Аноним
  • 25-04-2017
answer is  3 1/2 I hope this helps. can you make me brainliest
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