The answer to this question is $57.02
Here are the basic steps to follow to simplify an algebraic expression:<span>remove parentheses by multiplying factors.
use exponent rules to remove parentheses in terms with exponents.
combine like terms by adding coefficients.
<span>combine the constants.</span></span>
Order doesn't mater so use combinations:
6C3 = 6!/ (3! (6-3)! ) = 6! /(3!*3!) = 6*5*4*3! / (3! 3!) = 6*5*4/3*2*1) = 20
If 3/8 ARE wearing white schoes
Then 5/8 AREN'T wearing white shoes
because
8/8 - 3/8 = 5/8
8/8 is the same as 1
Therefore,
5/8 x 216/1 = y
If this is mental maths then,
You can cancel the 216 by 8 because the denominator of 5/8 is 8 to make 27
Therefore, the answer is 135
