mammacita mammacita
  • 12-01-2019
  • Mathematics
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Please help I will mark Brainly

Please help I will mark Brainly class=

Respuesta :

hannah45678
hannah45678 hannah45678
  • 15-01-2019

Answer:

3)

-12X3/4x=-9x

-12X2=-24

-24divided-9=2.666666667

ANSWER= 2.67

45+3=48

4) -5X3x=-15x

-5X7=-35

-35X-15=2.333333333

ANSWER= 2.3


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