Ashleigh hires a group of security staff. each worker works an average of 80 hours per month at $14/hour if her monthly labor cost for security workers is $23,520 how many security workers did ashleigh hire?

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y