GIVING FREE BRAINLEST TO THE FIRST PERSON TO ANSWER!!! Make sure to stay up to date with these because I do things like this all the time:) NOW do you have siblings?

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?