Answer: The cat is 2/3 times as heavy as the dog.
Step-by-step explanation:
The weight of Priya's cat =
Now, 
The weight of her dog =

Let cat is n times heavy as dog.
Then 

Hence, The cat is 2/3 times as heavy as the dog.
Answer:
Question 7: <em>x</em> = 36
Question 4: <em>x</em> = 14
Question 9: D
Step-by-step explanation:
Either 1 or 3 - 1 is all positive and 3 is all negative