Question

105 − [192 ÷ 12 of 2 + 4 − {13 − 23 − 10}]

Answer 1

Step-by-step explanation:

ANSWER:

(a + b) + c = (−8 + (−7)) + 6 = −15 + 6 = −9

a + (b + c) = −8 + (−7 + 6) = −8 + (−1) = −9

Hence, (a + b) + c = a + (b + c) [i.e., Property of Associativity]