Answer:
285
Step-by-step explanation:
285÷3=95
285÷9=31.6666
About A. 25 grams because glasses are really not heavy at all and the other options are way too illogical.
Hope this helps!
Answer: Second option
Step-by-step explanation:
You need to make the multiplication of the function
and the function
. Then:

You need to apply the Distributive property:

Therefore, the domain will be all the number that make the denominator equal to zero.
Then, make the denominator equal to zero and solve for x:

Therefore, the domain is: All real values of x except 