I think the answer to this question is c
Circumference of the circle
cm
i.e., 
i.e., 
Area of the circle is given by




Therefore, the area of the circle is:

Answer: 3/4
Step-by-step explanation: Doing order of operations we first do 7x1=7, then 7-4=3, then finally do 4x1/4=3/4.
Hope this helps! :)
Answer:
x = 6
Step-by-step explanation:
2x - 3 = 9
so 9+3 = 12, and 12÷2 = 6
the value of x is 6