CAN SOMEONE FROM USA DM ME PLS I HAVE ONE PROBLEM PLSSS ILL DO WHATEVER YOU WANT

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.

Do you mind if you guys me with this question i’m on number 8

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?