Respuesta :

ericsapp2003

Answer:

-6/7, 2/3, 3/5

Step-by-step explanation:

Answer:

-90/105,63/105,70/105

              or

-6/7,3/5,2/3

Step-by-step explanation:

first find the least common multiple of denominators that is 5x3x7=105

then the new fractions will be:

3/5x21/21=63/105

2/3x35/35=70/105

-6/7x15/15=-90/105

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