12r−8−12
=12r+−8+−12
Combine Like Terms:
=12r+−8+−12
=(12r)+(−8+−12)
=12r−20
Answer:
You can buy 3 each
Step-by-step explanation:
30+30=60+10+10=80+30=110+10=120 YW:)
Answer:
Depends on how much money u got
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
I’m on a test and graphed this
Y = 3x² - 9x + 12
y' = 6x - 9 = 0
6x = 9
x = 9/6 = 3/2