Answer:
c
Step-by-step explanation:
The approximate volume of the model will be

<h3 /><h3>What is the approximate volume of the model? </h3>
It is given that


So the volume of the model will be =



Thus the approximate volume of the model will be 
To know more about the volume of the cone follow
https://brainly.in/question/18480521
8 x 5 = 40
40 x 18 = 720
Hope this helps!
Answer:
99
Step-by-step explanation:
1₦ = 100 k
₦9.90 =?
=990k
990/10=99