U varies inversely which means p³ will come as a denominator of the constant k.
Therefore, The equation formed will be:

9.8 pounds in ounces is 156.8
Hope this helped!!
Answer:
99+3b
Step-by-step explanation:
The original equation would be 3(33+b), but simplifying it would get 99+3b.
So you basically have to divide 1.4 on both sides so you can get y by its self. Once you divide 60 by 1.4 you’ll get 50.
y=50
It’s the second one(40 pages/ 1 hour)