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Mathematics, 12.07.2019 07:30 ashleyprescot05

1) if b is between a and c, ab=10 and ac=28, what is the value of bc? 9 18 19 38 2) if b is between a and c, ab=6x, bc=8x and ac=42, what is the value of x? 3 14 18 24 3) if b is between a and c, ab=2x-1, bc=3x+5 and ac=24, what is the value of ab? 4 7 12 17

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