Answer:
Step-by-step explanation:
inquertalm range
q1 = 14
median = 20
q3 = 14
brainliest please
Call the number : x
18 is 30% of x => x : 0.3 = 18
x : 3/10 = 18 => (10/3)x = 18
x = 18 : 10/3 = 54/10 = 27/5
Recheck : 27/5 :3/10 = 270/15 = 18
The correct answer is
<span>2) Calculate the area of the circle. Then, determine the central angle of the sector and divide this angle by 360° to get a fraction. Multiply the area of the circle by this fraction.
area of the circle is calculated by;
area = </span>πr² , where r- radius of circle
<span>the central angle of a circle is 360</span>°. Area of the circle is calculated for central angle of 360°.
<span>Sector is when 2 arms/ radii enclose a central angle between them.
area for 360</span>° = πr²
<span>area for 1 </span>° = area/ 360
<span>area for central angle of sector = area * angle/ 360
the angle of sector is divided by 360 and taken as a fraction .this fraction of the total area of the circle is taken as the area of the sector.
</span>
Answer:
21 containers
Step-by-step explanation:
We are dividing 8kg by 3/8kg
Since the largest whole number in the result is 21, this means the Mrs Lee can fill 21 containfers fully with 3/8kg of rice
If you have more questions please comment!
Answer:
1/6.
Step-by-step explanation:
