9p5+5.9p4=10pr.find r.
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Answered by
3
45p+ 23.6p =10pr
p(68.6)=10pr
10r =68.6
r=6.86
p(68.6)=10pr
10r =68.6
r=6.86
Answered by
2
45p+23.6p=10pr
p(68.6)=10pr
r=6.86
p(68.6)=10pr
r=6.86
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