This is a question of randomness so there really is no answer. I would guess 7 since that is the center page and you're more likely to open it up in or near the middle
You keep the same exponent when adding or subtracting
X = 75°
Y = 105°
Z =75°
<em> </em><em><u>I Took the Assignment</u></em>
Answer: The area is 12.55
8 dishes/2 minutes
4 dishes a minute
50 dishes/4
12 and a half minutes