Answer: 10 bags
Step-by-step explanation:
Given
The rectangular flower garden is 5 m long and 12 m wide
A single bag of fertilizer can cover [tex]6\ m^2[/tex]
The area of the rectangular flower garden is
[tex]\Rightarrow 5\times 12=60\ m^2[/tex]
So, the number of bags required are
[tex]\Rightarrow n=\dfrac{60}{6}\\\\\Rightarrow n=10\ \text{bags}[/tex]
