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OpenStudy (help!!!!):
Mike weights x-3, his brother Tim weights 8 more pounds that mike. While his (Sarah)sister weights 12 pounds than tim. Find their total weight.
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OpenStudy (help!!!!):
a.4x-5 b.5x+3 c.x+12 d.3x-5 e.2x+5
OpenStudy (anonymous):
3x+19 is the answer .. question might be typed wrong .. plzz look into it again
OpenStudy (help!!!!):
thats what i got, but the answer is d
OpenStudy (help!!!!):
i dont understand
OpenStudy (anonymous):
got it sarah is 12 pounds less than tim then Mike = x-3 tim = x-3+8 = x+5 sarah = x+5-12 = x-7 total = 3x -5
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