Rafael is going for a walk. He takes 4 hours to walk 6.4 miles. What is his speed?

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

Is a square always, sometimes, or never a parallelogram

What are two numbers that add up to -9 and multiply to -10 best answer gets branliest and 100 extra points