What are we supposed to do....
Answer:
480
Step-by-step explanation:
Answer:
1600
Step-by-step explanation:
<h3>
(-2)^{4} x (-10)^{2}[/tex]</h3><h3>
</h3><h3>
Evaluate it: 2^{4} x -10^{2}</h3><h3>
Multiply: 16x100</h3><h3>Finally you get:</h3><h3>1600</h3>
Say Terry read at the rate of 75 pages per day for d days.
Now, in d days she read 75d pages, and since after that 690 pages were left, then the number of pages in the book is 75d+690.
Next, we also know that she had d+6 days for the assignment. Since Terry planned to read 90 pages per day for this number of days, then the number of pages in book is also equal to 90(d+6).
So, we have that 75d+690 = 90(d+6). Solving the linear equation, we get d = 10.
Thus, the total number of days that she has to complete the assignment on time is d+6 or 10 + 6 = 16 days.
