Questions


October 2022 1 1 Report
6) The additive inverse of -14 is . A. 0 B. 1 C. 14 D. -14 Lesson 1 Properties of Integers What I Need To Know 7) The multiplicative inverse of is . A. -4 B. - 8) The additive identity is . C. D. 4 A. 1 B. C. 0 D. -1 9) The multiplicative identity is . A. 1 B. C. 0 D. -1 10) What is the multiplicative inverse of 10? A. -10 B. - C. D. 1 11) Which of the following shows the Additive Identity Property? A. 11 + (-11) = 0 C. 5 + 0 = 5 B. 23 – 23 = 0 D.(6) (0) = 0 12) What property is 5(1 + 9) = (5)(1) + (5)(9)? A. Associative C. Closure B. Commutative D. Distributive 13) What property is [(9)(-2)] (8) = (9)[(-2)(8)]? A. Associative C. Closure B. Commutative D. Distributive 14) Which of the following statements is true? A. (6)(5) = (5)(6) C. 5 + 0 = 0 B. (3 + 8) – 6 = 3 – (8 + 6) D. 10 – 4 = -6 15) Which equation below shows a correct use of a distributive property? A. 4(6 + 8) = (4 + 6) + (4 + 8) C. 7(8 + 4) = (7 • 8) + 4 B. -6(8 + 3) = -6(3 + 8) D. -3(6 + 9) = (-3)(6) + (-3)(9)

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