For the brownie one it’s C
For the train one it’s B
For the flour one it’s C
Answer:4x2−6x−4
Step-by-step explanation:
(4x+2)(x−2)
=(4x+2)(x+−2)
=(4x)(x)+(4x)(−2)+(2)(x)+(2)(−2)
=4x2−8x+2x−4
=4x2−6x−4
Answer:
its D (18)
Step-by-step explanation:
I counted '-'
Answer:
how many buttons there are
Step-by-step explanation:
yo have to have a certain number of buttons
Answer:
12 x 12+144
Step-by-step explanation:
