Which polynomials are listed with their correct additive inverse? check all that apply 2 + 3x – 2; -x2 – 3x + 2 -y? - 10; –y? + 10 675 + 675 – 64; (-675) + (-625) + 624 x-1; 1- x (-5x? ) + (-2x) + (-10); 5x² – 2x + 10

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98