Mathematics, 02.10.2020 15:01 lailalorinda
Susan has a mixture of $2 notes, $5 notes and $50 nots in her wallet. the sum of the number of $2 notes and $5 notes if thrice the number of $50 notes.
a) let the number of $2 notes be x and the number of $5 notes be y. find an expression for the number of $50 notes.
b) the total amount of cash in her wallet is $301. show that 56x+65y=903
given that susan has one more $2 note than $5 note, find the value of x and y
Answers: 1
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Susan has a mixture of $2 notes, $5 notes and $50 nots in her wallet. the sum of the number of $2 no...
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