function mostra(){var v1,v2,v3;if(km<=2){v1=5;v2=6;v3=8;}else{var ex=km-2;v1=5+ex*2.5;v2=6+ex*3;v3=8+ex*4;}if(desconto>0){v1*=0.9;v2*=0.9;v3*=0.9;}document.getElementById('p1').innerText="R$ "+v1.toFixed(2).replace('.',',');document.getElementById('p2').innerText="R$ "+v2.toFixed(2).replace('.',',');document.getElementById('p3').innerText="R$ "+v3.toFixed(2).replace('.',',');valor=cat=="Pop"?v1:cat=="Confort"?v2:v3;document.getElementById('preco').innerText="R$ "+valor.toFixed(2).replace('.',',');document.getElementById('km').innerText=km.toFixed(1)+" km • "+min+" min";}

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