Indicate the effect each separate transaction has on investing cash flows.

Note: Amounts to be deducted should be indicated with a minus sign.

a$.$ Sold a truck costing $$45,000,$ with $$24,000$ of accumulated depreciation, for $$10,000$ cash. The sale results in a $$11,000$ loss.

b$.$ Sold a machine costing $$12,600,$ with $$9,000$ of accumulated depreciation, for $$7,000$ cash. The sale results in a $$3,400$ gain.

c$.$ Purchased stock investments for $$21,000$ cash. The purchaser believes the stock is worth at least $$32,000.$

$\backslash$table$[[$Cash flows from investing activities,$],[,],[,],[,],[,$$