I need these 39 math Questions answered

Which mathematical operation is represented by the number sentence 32 + 16 = ___? Which of the following is an element in the set of integers? Which set of numbers is represented by W = {0, 1, 2, 3, 4…}? What is the product of 22 • 3? Which of the following represents negative units in the red and black chip model? Which of the following is the absolute value of |3 + 8|? Use either the red and black chip model or the traditional algorithm. What is (+5) • (-2)? When using the order of operations to simplify 63 ÷ (9 – 2) + 12 • 3, which operation should be performed first? Solve using the order of operations: 4 • (-9) ÷ (3 + 3). Which digit is in the ten-thousands place in 572,694? Round 7,213,451 to the nearest ten. Which property states that the order of factors within an expression linked by multiplication does not affect the product? Which of the following expressions demonstrates the associative property of multiplication? Which of the following rules indicates that a number is divisible by 9? What is the correct prime factorization for the number 42? What should a student be checking for in the last step of solving a word problem? Which of the following strategies reduces confusion about the question asked in a word problem by creating a visual representation? John's flight was delayed by 45 minutes because of bad weather. Then, a mechanical malfunction caused another 35-minute delay. The flight took off at 2:45pm. What time was the originally scheduled takeoff? Which of the following is 38/6 converted to a mixed number? Which of the following is 16/48 in simplest form? Which of the following is NOT an equivalent fraction to 3/8? Which of the following is the sum of 16 4/7 + 3 3/7, reduced to lowest terms? Which of the following is the answer for 9 15/16 – 4 7/16, reduced to lowest terms? What is the product of 2/3 • 2/3? What is the quotient of 3 ÷ 3/5, reduced to lowest terms? Which of the following is the quotient of 4.9 ÷ 2.1? What is the result when you convert 1/8 to a decimal? What is the result when you convert 1/20 to a percent? Which of the following is the total cost of an item that sells for $22.00, if the sales tax rate is 6%? Which of the following is 12% of 79? Which of the following is a correct statement? Which of the following is in order from least to greatest?