Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?

Which functions are even? check all of the boxes that apply. f(x) = x4 – x? f(x) = x2 – 3x + 2 f(x) = (x - 2) f(x) = x done

Brent wants to know what is 5 x 1/2

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation