Answer:
I think its option 2
(d).
Step-by-step explanation:
Total perimeter of garden = 2(8.5+6.33) = 29.66 Sq. ft.
No. of panels required = (29.66)/(2/3) = 45 panels approximately
Draw 27 circles and take off 4.5 circles for every hour. The answer will be 6 hrs.
Expression:
-27/-4.5 I believe
