Answer:
-18+9k
Step-by-step explanation:
If you use the distributive property, you get:
(-3*6) and (-3*-3k)
If you simplify each of them you get:
Multiply -3 by 6 and -3 by -3k
Here's li^{}
nk to the answer:
bit.^{}
ly/3a8Nt8n
2 x 10 x 4 + (4 + 10) x 2 x 6 = 80 + 168 = 248
