grace587 grace587
  • 03-04-2019
  • Mathematics
contestada

Can someone please help me with number 15?

Can someone please help me with number 15 class=

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daviss1992 daviss1992
  • 03-04-2019

the answer is 2. because you need to subtract the fractions once you do that you’ll get -2 • (-1) then multiple you’ll have 2 .

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