it would be 315. The simplest way to doing this would be by, first , doubling the number to make 252 which would add up to be 80%, and then divide 126 by 2 to get 63 which would be 20% ad by adding them all together you would get 315, which is equal to 100%.
Positive,
because 2*12 equals to 24, and 24 is positive!
D is also correct. if you need an explanation let me know
Answer:
your answer is c
Step-by-step explanation:
162 x .35 = 56.70
