What property is illustrated by this problem 65 x 1 = 65

Jim had 15 minutes to do 5 laps around his school what would his time be

Need plz been trying to do it for a long time and still haven’t succeeded

Determine the vertex form of g(x) = x2 + 2x - 1. which graph represents g(x)? -nw -3-2-1, 1 1 2 3 -3 2- 1 -3- 1 2 3 - 1 2 3