The sum of three numbers is 69. if the second number is equal to the first diminished by 8, and the third number is 5 times the first. what are the numbers? if x represents the first number, then which of the following equations could be used to solve the problem?

Which of the following is an example of conditional probability

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no

X-10/4 when x = –18 a 7 b –2 c –7 d 2