Answer:
Step-by-step explanation:
The formula r = d/t represents the relationship between rate (r), distance (d), and time (t). To find an equivalent formula, we can manipulate this equation algebraically. Here are a few possible equivalents:
1. d = r * t: By multiplying both sides of the equation by t, we isolate the distance variable (d).
2. t = d/r: By dividing both sides of the equation by r, we isolate the time variable (t).
3. r = 1/(d/t): Invert the fraction d/t and simplify, which gives us the reciprocal relationship between rate and the ratio of distance to time.
4. r = dt: If we multiply both sides of the equation by t, we combine the d and t terms into a single term on the right side.
These formulas represent different ways of expressing the relationship between rate, distance, and time.