B) a new element is formed
42.6 is the answer I believe because you would do 2,560 divided by 60 if I'm correct.
Answer:
Ratio table of ordered pairs represent proportional relationship .
<em>Hope </em><em>it</em><em> is</em><em> helpful</em><em> to</em><em> you</em>
Answer:
What is the power of focus from the eye when a subject looks from 20 to 500 from its eye?
Explanation:
Is that your question?
Answer:
Surely Achilles will catch the Tortoise, in 400 seconds
Explanation:
The problem itself reduces the interval of time many times, almost reaching zero. However, if we assume the interval constant, then it is clear that in two hours Achilles already has surpassed the Tortoise (20 miles while the Tortoise only 3).
To calculate the time, we use kinematic expression for constant speed:

The moment that Achilles catch the tortoise is found by setting the same final position for both (and same time as well, since both start at the same time):
