The two numbers of -5,5,-3,and 8 that have the same absolute value is -5, and 5
Associative property of multiplication means that it doesn't matter where the parentheses are placed because it will still be the same answer.
So your answer would be 1, 4 x (3 x 6) = (4 x 3) x 6
I hope this helps!
9. <span>1.25 = (1 x 1) + (2/10) + (5/100)
11. is ---C----</span>