<?php
$carro = [
"LSM-2312" =>[
"marca" => "VW",
"modelo" => "Golf"
],
"JWA-3451" => [
"marca" => " FIAT",
"modelo"=> "Uno"
],
"GDO-5476" =>[
"marca"=> "HONDA",
"modelo" => "city"
],
];
foreach($carro as $placa => $veiculo ){
echo $placa ." ". $veiculo["modelo"]." ". $veiculo["marca"] . PHP_EOL;
}