Just divide the numbers by the totals to get the percentages
Answer:
D
Step-by-step explanation:
Roots are the solution to a polynomial equation. So construct the factors of the polynomial. (x-3)(x+6)(x-0). Now multiply the factors and you will get option D.
Answer:
650
Step-by-step explanation:
700-50=650
$78 without tax multiplied by 1.25 or 25% is $97.5 sales tax makes them $107.25