Answer:
I'm not helping yall learn on ya own .
Step-by-step explanation:
Answer:
490,000
Step-by-step explanation:
since 9 is the number we are rounding we look at the next number to the right and either we round up or down depending upon that number. since it is a 3 we round down but if it was a 5 or higher that number would be 500,000
Answer:The Last One
Step-by-step explanation:
Answer:
r=-45
Step-by-step explanation:
r/5=-9
x 5 x5
________________
r=-45
Hope this helps ∞<3
The sphere. All the others are prisms.
