Matter is a slightly archaic word for something with mass, as in the conservation of matter (which must be paired with the conservation of energy to still hold true. Mass can be converted back and forth between energy, so therefore so can matter. Of course relativistic mass is conserved as it's a function of the energy of an object in that reference frame.
I got the answer 26
I’m confused what the star after the 3 is
hoped this helped:)
Polarity, cohesion, adhesion, surface tension, high specific heat, and evaporating cooling
