Evaluate the following expression. −8×(−10)−7×1/−1

What is the point-slope form of theequation for the line with a slope of-2 that passes through (1, 4)? a y + 1 = -2(x + 4)b y-1=-2(x-4)c y + 4 = -2(x + 1)d y - 4 = -2(x - 1)

In the 30-60-90 triangle below side s has a length of and side r has a length

What could explain what happened when the time was equal to 120 minutes