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polet [3.4K]
3 years ago
15

Mrs wong has 2000 plants in her nursery . 65% of the plants were orchids and the rest were roses . after some orchids were sild

and 125 roses were added , the percenrage of orchids became 45% of all the plants in the nursery. how many orchids did she sell?
Mathematics
1 answer:
Volgvan3 years ago
7 0
<span>2000*0.65=1300 orchids
2000-1300=700 </span><span>roses
700+125=825 </span><span>roses

825 - 0.65
x     - 0.45
x=(825*0.45)/0.65=572 </span><span>orchids</span>
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