Please capitalize where necessary: longines l4.221.2.18.7 presence automatic mechanical watches (longines)
A: Longines L4.221.2.18.7 Presence automatic mechanical watches (Longines)

Please capitalize where necessary: if the sequence of odd numbers (1, 3, 5, 7 ) is cumulatively summed the result is the sequence (1, 4, 9, 16, ), the squared integers.
A: If the sequence of odd numbers (1, 3, 5, 7 ) is cumulatively summed the result is the sequence (1, 4, 9, 16, ), the squared integers.

Please capitalize where necessary: 10 this is what the lord has said about this people: even so they have been glad to go from the right way; they have not kept their feet from wandering, so the lord has no pleasure in them; now he will keep their wrongdoing in mind and send punishment for their sins.
A: 10 This is what the Lord has said about this people: Even so they have been glad to go from the right way; they have not kept their feet from wandering, so the Lord has no pleasure in them; now he will keep their wrongdoing in mind and send punishment for their sins.

Please capitalize where necessary: man boob supplements work by breaking down the stubborn chest tissues and fats that cause breast enlargement.
A:
Man boob supplements work by breaking down the stubborn chest tissues and fats that cause breast enlargement.