Answer:

Step-by-step explanation:
We can apply the distributive property then combine like terms for a simpler equation.

Hope this helped!
Answer:
45 days
Step-by-step explanation:
<u>Step 1: Determine how long it will last</u>
(9 cups) * (5 days / cup)
45 days
Answer: 45 days
Namely, how many times 2/3 goes into 4, well, let's just divide them then
Answer:
c)
Step-by-step explanation:
For a function the value of the variable "x" must correspond to a single value of "y"
Hope this helps