Answer:
#2 is a ratio so you gotta add.
#3 it’s just adding it for example 2p + 5a = 7pa
Answer: I luv u too
Step-by-step explanation: Hope u have great day lol
He used 7 pints all together because there at 2 cups in each pint and 4 pints in a half a gallon.
Answer:
Combine any like terms on each side of the equation: x-terms with x-terms and constants with constants. Arrange the terms in the same order, usually x-term before constants. If all of the terms in the two expressions are identical, then the two expressions are equivalent.
Step-by-step explanation:
