June 7, 2024 by AdminIf x and y are both odd integers, which of the following numbers must be an even integers?x²+y-1xy + y²x+y+1xy + 1 Show Correct AnswerExplanation : Related posts:A tank is 40% full. If 16 liters of water is added to the tank, it becomes 4/5 full. The capacity of the tank is:In a class of 24 students, one half of the students take higher math & one-third take physics and one-fourth take both. How many take neither?32^(x+y) = 16^(x+y), what is the value of x?In a class there are 4 boys and 4 girls. Two students are selected at random, what is the probability that both will be girls?
