Horace is running a race. He wonders how fast he is running. Which unit rates would be reasonable for Horace to use to describe how fast he is running?

there are multiple correct answers

kilometers per hour

inches per hour

miles per hour

millimeters per minute

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

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2