Answer: 10, 1/10, 2/5
Step-by-step explanation:
It is a lot like an equation but instead of and equal sign you put < > ≤ or ≥
For example
X>5 says x is greater than five. Meaning this is only true when x is any number larger than 5 like 7 but not 2.
Let me know if you need more help
Answer:
15 - (x+5)
Step-by-step explanation:
We know that
volume of a cone=(1/3)*pi*r²*h
<span>If the height of a cone is cut in half
so
h=h/2
and
new volume of a cone=</span>(1/3)*pi*r²*(h/2)----> (1/2)*[(1/3)*pi*r²*h)
the answer is
<span>the volume of the cone is multiplied by 1/2</span>
Answer:
25%
Step-by-step explanation:
The percent of increase can be calculated using following formula:
In your case,
- Initial amount = 12 students;
- Final amount = 15 students,
then
