13 is correct Answer :)
Well it's easy 3_3
Answer:
-11 and lower
Step-by-step explanation:
it's saying that -10 is as low as the number can possibly be or equal to it.
Answer:9 times 10 equal 90 $
volume(V)=147cm^3
also,
v=1/3×3.14×7^2×h
or, 147×3=3.14×49×h
or, (441)/(3.14×49)=h
or, h=2.87cm
