MINNEAPOLIS — The Kansas City Royals have played well away from home. They’re consistently capable of winning with only a couple of runs.If they can keep this up for the summer, they’ll probably be right there in the pennant race at the end.Jason Vargas threw seven scoreless innings, Raul Ibanez homered in his second game for Kansas City and the Royals beat the Minnesota Twins 4-0 Wednesday.“We’ve been running the ball out there and doing a good job of keeping our team in the ballgame, and when we’re not the boys are stepping up and keeping us in the ballgame,” Vargas said. “So we’ve got a good combo going on right now.”Vargas (8-3) allowed four singles and two walks while striking out five, allowing only two runners from a diluted Twins lineup to reach second base.