7 hours X 60 minutes = 420 minutes
420 minutes + 20 minutes = 440 minutes
He needs 4 boxes :)
Dozen= 12
48 ÷12=4
Answer:
Step-by-step explanation:
So let's factor!
Let's see whats this about...

So, there you go!
sorry if this did not make sense...
What I did was essentially factor out 3x first, and then factor the second product by grouping.
Hope this Helps!
P.S. Stay Safe!
Answer:
The answer is 4th Choice
Step-by-step explanation: