The volume is scale factor³
Take the square root of the volume ratio
which is
The ratio of their radii is 3 : 5
<span>(27x^2-9a)/3
= 9x^2 - 3a
hope it helps</span>
Answer:
Step-by-step explanation:
As a fraction: 250/100
Dividing both the numerator and the denominator with common factor 50
5/2
And changing it to a mixed fraction it becomes 2 whole number 1/2
As a decimal it is 2.50
Answer:
11
3
-3
-12
Step-by-step explanation:
Answer:
9.4175
Step-by-step explanation: