Answer:
3(a-1)
Step-by-step explanation:
3a-3
3*a -3*1
There is a 3 in both terms so we can factor it out
3(a - 1)
3a - 3 = 3(a - 1)
Answer: 3
1.5+1.5=3
Answer: its 18.27
$16
Round : $80.36 : $80
Equation : 20% of 80
Answer : $16
Sidenote: I hope this answers your questions!
