question: “... through times the best astronomers of all nations have used the longitude of regulus (basiliscus) as dating point ...”.
Capitalize this past sentence correctly.
A: “... through times the best astronomers of all nations have used the longitude of Regulus (Basiliscus) as dating point ...”.

question: 803-9803 rural areas of brovst municipality
Capitalize this past sentence correctly.
A: 803-9803 Rural areas of Brovst Municipality

question: 760720 aluminium foil, with backing, of a thickness (excluding backing) not exceeding 0,2 mm
Capitalize this past sentence correctly.
A: 760720 Aluminium foil, with backing, of a thickness (excluding backing) not exceeding 0,2 mm