Aprofessor writes 40 discrete mathematics a. true b. false questions. of the statements in these questions, 17 are true. if the questions can be positioned in any order, how many different answer keys are possible?

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Three times the sum of a number and seven is negative thirty-six. what is the number?

Which expression shows the sum of the polynomials with like terms grouped together