jmarmywife3 jmarmywife3

04-09-2014
Mathematics

Answered

Charlie has x state quarters. Ty has 3 more quarters than Charlie has. Vinnie has 2 times as many quarters as Ty has. Write and simplify an expression to show how many state quarters they have in all.

Answer :

04-09-2014

[tex]x-Charie's\ state\ quarters\\x+3-Ty's\ state\ quarters\\2(x+3)-Vinnie's\ state\ quarters\\\\x+x+3+2(x+3)=\\2x+3+2x+6=\\4x+9\\\\They\ have\ 4x+9\ state\ quarters[/tex]

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