“It takes Bryce 5/9 of an hour to run 3 miles. What is his speed?” Ellie is trying to solve this problem and says she can find Bryce’s speed by calculating 3 x 9/5 even though the expression that matches the problem is 3 5/9. Explain why both of those÷ expressions Ellie mentioned will find Bryce’s speed.

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

parallel lines have the same slope. so if the green line has a slope of -4, the slope of the red line is also -4.

answer: 70 is the answer cause if you add all of them together its 70

if you times it is 1,437,696 dogs that is if you times it