34/3 = 11 1/3 = 11.3333....
I believe this should be it.
So, We Need To Write An Equation To Find This:
AD = lAl + lDl
So:
AD = l-7l + l8l
l-7l= 7.
AD = 7 + 8
7+8 = 15
AD = 15
So, AD = 15. This Means That The Answer Is B.
Answer:
12s² + 11st - 2t²
Step-by-step explanation:
Each term in the second factor is multiplied by each term in the first factor, that is
- 3s(4s - t) + 2t(4s - t) ← distribute both parenthesis
= - 12s³ + 3st + 8st - 2t² ← collect like terms
= - 12s² + 11st - 2t²