rahim used 13/5 of vegetables for all dishes. he used 6/5 of potatoes ,3/9 of onions , 1/5 of tomatoes and some cheese . how much cheese did he use.
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Step-by-step explanation:
rahim used vegetables =13/5
potatoes=6/5
onion and =3/9 and1/5 and rest of cheese
chesee = 6/5+3/9+1/5+X=13/5
=54+15+9+45x/45 =13/5. [lcm=45]
=5(54+15+9+45x)=45(13)
=270+75+45+225x =589
=395+225x =589
=225x=589-395
=225x=194
=X=194/225
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