Answer :
[tex]v-speed\\s-distance\\t-time\\\\v=\frac{s}{t}\to s=vt\\\\v=65\ mph;\ t=3h\\\\s=65mph\times3h=195mi\\\\Answer:195miles.[/tex]
[tex]From\ formula\ for\ velocity:\\\\\ v=\frac{s}{t}\ |*t\\\\
v*t=s\\\\ s-distance,\ \ t- time\\\\ Data:\\v=65mph,\ \ t=3h\\\\s=v*t\\\\s=65mph*3h=195\ miles\\\\\ They\ will\ travel\ 195\ miles.[/tex]