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If p= -8.4 and q= 3.2 find r when r = 8.4q-p
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If p= -8.4 and q= 3.2 find r when r = 8.4q-p

User Dog Eat Cat World
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\displaystyle\bf\\If~p=-8.4~and~q=3.2~find~r~when~r= 8.4q-p\\\\Solution: \\\\r= 8.4q-p=\\\\= 8.4*3.2-(-8.4)=\\\\= 8.4*3.2+8.4=\\\\= 26.88+8.4=35.28\\\\\boxed{\bf r=35.28}

User SwapsCAPS
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