Answer:
32
Step-by-step explanation:
72 + 76 = 148
180 - 148 = 32
I hope this helps!!
The answer to this is y=5
Answer:

Step-by-step explanation:
Let n = number of notebooks
and f = number of fodders
You have a system of two equations:


Jenna bought
.
Check:

OK.
Answer:
127.53 liters left after 10 minutes
Step-by-step explanation:
Let


Given
--- initial
--- the amount left, after 5 minutes
Required
--- amount left after 5 minutes
To do this, we make use of:

implies that:

Divide both sides by 200

Take natural logarithm of both sides



So, we have:

Divide by 5

So, the function is:


The amount after 10 minutes is:



Answer: C - distributive property of multiplication over subtraction
Step-by-step explanation: