Seo-jun has 32 coins in his pockets. The coins consist of only nickels and quarters. The total value of

the coins is $4.00.

How many of each type of coin does Seo-jun have in his pocket?

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

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.