Answer:The universal life insurance option A
Step-by-step explanation:
The correct answer for part A is 5x² +7x -4. 5x³ -x² -8x -7 is the right answer for part B. Polynomials are always closed if under addition or subtraction. The answers of both parts A and B are polynomials. hope that helps let me know if it does
99.60 or 100.00? I haven’t done this for a longgggg time
Well you would round 604 to 600 and 235 to 200 so the answer is 800
