Answer:
C
Step-by-step explanation:
Given the tables of H(t) an r(t), we want to find:

As stated, this is equivalent to:

Using the r(t) table, we can determine that:

Therefore:

And by using the H(t) table, we can determine that:

So, our answer is C.
Answer:
c
Step-by-step explanation:
The answer is <em>81 mph</em>. If you <em>divide</em> <em>340.2 and 4.2 </em>the <em>quotient</em> will be 81.