B I think sorry if I’m wrong
Answer:
20-16
=4
4/16*100
=25%
Step-by-step explanation:
Answer:
<h2>

</h2>
Step-by-step explanation:
Let the length of the rectangle be l
Area of a rectangle = length × width
From the question
Area = 25/42
width = 5/6
Substitute the values into the above formula and solve for the length
That's
<h3>

</h3>
So we have
<h3>

</h3>
We have the final answer as
<h3>

</h3>
Hope this helps you
Answer:
c. Zhen spends 6 1/2 hours working per audiobook.
Step-by-step explanation:
The table below gives some completed audio lengths and the amount of time Zhen spends on the audiobook.

We observe that from the table, in 6.5 hours, Zhen completes 1 audiobook.
In fact, across the table:

Therefore, in this situation, 6.5 hours mean that Zhen spends 6.5 hours working per audiobook.
The correct option is C.