The answer is 54 Because When the sum of two angles is equal to 90 degrees, they are called complementary angles. For example, 30 degrees and 60 degrees are complementary angles. And it say that that angle equals 32 so just do 32-90 you get 58 but it says 6x plus 4 then you do 58-4 you get 54
Welcome to the factorial world :) Remember the Exclamation Point ( ! ) on the calculator, that is called factorial. For instance: 1! = 1 2! = 1 x 2 3! = 1 x 2 x 3 and so on 10! = 1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 9 x 10 = 3628800 Crazy enough, 0! is actually equal to 1, try that on your calculator XD
