Answer:
How many storage tanks are needed to contain 60,000 cubic meters of liquid?
Step-by-step explanation:
the answer is A. the commutative property of addition. this property states that no matter what order you put the numbers, the outcome will be the same.
Hope this helps!
Brianna listen 60 songs on Saturday !
<u>Step-by-step explanation:</u>
Here we have , On Saturday, 45% of the music Brianna listened to was country songs. She listened to 27 country songs on Saturday. How many songs did Brianna listen to on Saturday .Let's find out:
Let Brianna listens x songs ! So , 45% of x songs is 27 songs , i.e. On Saturday, 45% of the music Brianna listened to was country songs. She listened to 27 country songs on Saturday as :
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
Therefore , Brianna listen 60 songs on Saturday !
The answer is x=4 or x= minus 5 i mean D.