Question

1. (-9)x6+(-9)x4
2. 8x(-12)+7x(-12)​

Answer 1

$1) - 9 \times 6 + ( - 9) \times 4\\ = - 54 + ( - 36) = - 90$

$2) \: 8 \times - 12 + 7 \times - 12 \\ = - 96 + ( - 84) = - 180$

Answer 2

Step-by-step explanation:

Hope it helps to you all.