Match the subatomic particles to their properties.

electron
neutron
proton
determines the atomic number of the atom
arrowright
has the least mass of all the subatomic particles
arrowright
has no electrical charge
arrowright

The answer is : v = 55 + 8m plug in m = 25 v = 55 + 8(25) = 255 25 minutes after baxter begins filling the tank, the volume of water in the tank will be 255 gallons. slope: m = 8 gal/min for every min the water is on, the volume of water in the tank increases by 55 gallons. y-intercept: 55 (0,55) the initial volume of water in the tank was 55 gallons.