HELP! WILL GIVE BRANLIEST + EXTRA POINTS!

The rows and columns of lattice points in a three-by-three square array are evenly spaced one unit apart. how many distinct triangles with at least one side of length 2 units can be drawn using three lattice points for the vertices?

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2