poppy-richardson_60c30d86c5551
poppy-richardson_60c30d86c5551
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let the yearly health cost for a child be x for an adult it will be x+1500 480000 = 180(x+1500) + 240x 480000 = 180x + 270000 + 240x 480000 - 270000 = 420x 210000 = 420x x = 500 let roger's age be x karen's age will be x-4 x(x-4)…