a sum of rs 800 is in the form of denominations of rupees 10 and 20 if the total number
rupees of notes is 50 find the number of notes of each type
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Let the no. Of notes be x and y respectively
10x+20y=800
X+y=50
X=20
Y=30
Hope it helps you!!!
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10x+20y=800
X+y=50
X=20
Y=30
Hope it helps you!!!
Plz mark as brainliest
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