A graduating engineer has signed up for three jobs interview. She intends to categorize each one as being either being a "success" (1) or a "failure " (0) depending on whether it leads to a plant trip. Write out the appropriate sample space. What outcomes are in the event A:Second success occurs on third interview? In B: First success never occur?

Solve for x i'll try to attach the files bc it's not letting me for some reason

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.

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)