Antia brings 6 dolls to her grandma house. these dolls represent 20% of antia doll collection. what is the total number of dolls in antia's doll collection?

Approximately how many more job openings are expected for security guards than pharmacy technicians? a. 2,000 b. 11,100 c. 21,000 d. 32,000

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

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.