Math on cpmachado https://cpmachado.pt/tags/math/ Recent content in Math on cpmachado en-gb cpmachado@protonmail.com (Carlos Pinto Machado) cpmachado@protonmail.com (Carlos Pinto Machado) cpmachado © 2026 Wed, 02 Sep 2026 23:25:20 +0100 On Tuition https://cpmachado.pt/posts/on-tuition/ Wed, 02 Sep 2026 23:25:20 +0100cpmachado@protonmail.com (Carlos Pinto Machado) https://cpmachado.pt/posts/on-tuition/ Musings on misunderstanding pricing models in a given private school.