The statement of cash flows for Buenco, a firm in Argentina, showed a net cash inflow from operations of Ps427,182 and a net cash outflow for financing of Ps21,806. The comparative balance sheets showed a beginning balance in cash of Ps32,673 and an ending balance in cash of Ps101,198. All amounts are in millions of pesos (Ps). Compute net cash provided or used by investing activities.