Answer:
4
Step-by-step explanation:
It does not have a graph.
I think that the question was asked incorrectly.
d^3=d*d*d=10*10*10=1000
450=c*1000
450/1000=c
9/20=c
what do you need I'm not the smartest person but I may be able to help :)
91
This is the answer, I took a pic of the work
multiply 77 by 10 which is 770 then you multiply it by 5 which is half of 10 so 385 then add them together and you get 1155
