Find the "unit cost." Divide the total price paid by the number of units sold:
$p
------------ = $(p/8) / lamp
8 lamps
The unit cost is p/8 dollars per lamp.
Answer:
I'm going to assume you meant 1.5 pounds and not 15 pounds each month.
Step-by-step explanation:
1.5*6=9
C
I would say 24 considering your in middle school and maybe learning about rectangles or parallels
Sin+cos=90
49+cos=90
cos=41
