Holdem table

Button raise with Ace-high in a 3-handed pot to build value and take initiative.

J7 offsuit is too weak to continue against a button open with the big blind still to act, so folding is the highest-EV line.

Q5o is weak but calling 150 into a 400 pot needs only ~27% equity, which a queen-high hand clears against a button 2.5x range; folding is too tight for the price.

I completely missed the J93 flop with Q5-high and have a free check available. Betting ~350 into 550 needs ~39% fold equity against a preflop raiser who checked back, which is too thin without reads, so I keep the pot small and preserve the option to stab the turn if weakness continues.

I have bottom pair with an ace kicker; a continuation bet here applies pressure and builds value against a checking opponent.

I only have queen-high with no draws on a J-9-3 board against a preflop raiser's c-bet; calling has almost no equity and bluff-raising with no fold-equity info on hand one is too spewy, so folding is clearly best.

K3 offsuit is too weak and poorly playable to open from the button, so folding preserves chips.

King-Ten suited is a strong heads-up hand against only the big blind; raising to 300 builds the pot and takes the initiative rather than limping out of position.

92 offsuit facing a 3x raise heads-up out of position is not worth defending.

A9o on the button in a 3-handed game is a standard open-raise; raising to 3bb pressures the blinds and builds the pot with position.

2-4 offsuit is weak, facing a raise with poor odds; folding is best.

72 suited is too weak to continue against a button open; calling 200 more has poor equity and reverse implied odds.

J5 offsuit from the button in a 3-handed pot with a call needed is not strong enough to continue profitably.

Ten-four offsuit is too weak to continue heads-up from the small blind; folding avoids putting more chips in with a hand that plays poorly.

A6o is playable from the button in three-handed play, so I open to 2.5bb to take the initiative rather than limp or fold.

Queen-two offsuit is badly dominated against a button raise with the big blind still in; calling 200 more to chase a weak-kicker queen is unprofitable, so folding is clearly best.

5h3c offsuit is one of the weakest hands in 3-max, and calling 100 into a 150 pot or raising to steal with this holding is marginal at best. Folding preserves chips for a better spot.

With the button folding, this is effectively heads-up against the big blind; K9 offsuit is a reasonable hand to raise for value and initiative.

J9 offsuit is dominated and too weak to continue for two more blinds against a small-blind open.