Answer:
will u b my frend
Step-by-step explanation:
Answer:
t squared over 9
Step-by-step explanation:
Answer:
-12s^2 + 11st - 2t^2.
Step-by-step explanation:
(-3s + 2t)(4s - t)
= -3s(4s - t) + 2t(4s - t)
= -12s^2 + 3st + 8st - 2t^2
= -12s^2 + 11st - 2t^2.
There's no way to know this without knowing the number of pencils he started with
