Let P be the value of the philadelphia nickel and D be the value of the Denver nicek.
P + D = 88
D = 1.75 P
Substitute 1.75P for D in the first equation.
2.75 P = 88
Solve for P; then D.
The value of an uncirculated Mint state 65' 1950 Jefferson nickel minted in Denver is 7 over 4 the value a 1945 nickel minted in Philadelphia in simiar condition. Together the total vale of the two coins is $88. What is the value of each coin
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