contestada

Duane has 12 times as many baseball cards as Tony between them they have 208 baseball cards how many baseball cards does each boy have

Respuesta :

let duane = 12x
let tony = x
12x + x = 208
13x = 208
x = 208 / 13
x = 16
duane - 12(16) = 192 cards
tony - 16 cards

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