Answer:
All but the second one
Step-by-step explanation:
The rule of a function is that you can't have the same x values in an expression. You can have multiple y values but not multiple x values.
3n = 1/81; divide both sides by 3 to isolate n:
3n/3 = 1/81 divided by 3. Remember that when you divide, you use the reciprocal and multiply instead!!
n = 1/81(1/3) = 1/243. Now plug 1/243 back in for n, and 3/243 is equivalent to 1/81
I believe that you can make at most 16 bowls of chicken noodle soup. Of course that’s what I think you are asking.
Answer:
First and second. 24:21, 32:28
Step-by-step explanation:
Just do it. Hope I helped you!;)
