A sled dog racer completed a race in 6 hours. Because of changes in the terrain, his average speed for the last 48 miles was twice as fast as his average speed for the first 12 miles. Which equation can be used to find r, his average speed in miles per hour, during the first 12 miles?
21 + 40? I didn’t really understand what you meant but hopefully this is what you’re looking for, these numbers add up to 61
Answer:
(1,3)
Step-by-step explanation:
recall the vertex of a quadratic graph is simply the location where the graphs makes a u-turn.
in this case, the graph clearly makes a u-turn at x = 1 and y = 3
or the coordinates (1,3)
Sorry it's an exam. I wish that I could.
I sad I could not help you :(
Answer:
44 p points in 4 quarters = llets per Qtr.
