Answer these and I will mark you brainliest

6 [3 + 8 (2 + 6)]

(12 + |15 -2| / 3 ^ 2 - 4)]

(7 * 5 - 2 * 10)

(3 + 2 * 4)

14 + (- 10)

3/20 + (-3/20)

-1/3 + (-1/3)

-8.9+ (-2.4)