In the 2000 united states presidential election, 59.3 million women voted. that number was 56% of the number of the women who were old enough to vote. in the same election 51.6 million men voted. that number was 57% of the number of men who were old enought to voted. how many more women then men were old enought to voted in 2000?
answers avaliable
a, 0.5 million c, 7.7 million
b,3.8 million d, 15.4 million

answer

explanation

the area of a circle is calculated using the formula

or

we can use any of the above formulae to calculate the required. preferably, let us use the latter since the diameter is

we substitute the diameter into the formula to get:

this is the exact value for the area of the circle.

the correct answer is a

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.