3a(4a²-5a+12)
12a³-15a²+36a
~Hope this helped!~
Answer:
$25 a lamp
Step-by-step explanation:
First divide $10,000 by 500 lamps to find how much one of them cost
That is $20 a lamp so then multiply .25 *20 or 1/4 *20
you get 5 than add 20 +5=25
Answer:
c
Step-by-step explanation:
because I had a test on these