Combine like terms and eliminate parenthesis.(3xy^-)

the answer is -6x^2

multiply 3xy and -2xy to get -6x

then, keep the exponent

you get -6x^2

215.92 dollars is the answer

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^