Answer:
C
Step-by-step explanation:
Answer:
<em>The researchers documented 145 medicinal plants that the healers use for treating 59 ailments. They also found that the ethnic group used more than 40 species for treating more than one ailment.</em>
22-2=m-7.
first you subtract 22-2 thats 20.
then youtake 20 and subtract it by 7 but in order to do that you have to make 20 negative.
m-7
- 20
this equals m-20
Answer:
Option b) 36 over 25 is correct
That is given expression is equivalent to
Step-by-step explanation:
Given expression can be written as below:
To find the value of given expression:
Therefore
Option b) 36 over 25 is correct
That is given expression is equivalent to
You have to first find the diameter of the circle which is the line segment that passes through the center of the circle and the endpoints lie on the circle.
The diameter is 12. I counted the units from left side to the center point and to the right side.
The formula for area of a circle is A= πr^2
The radius is half of the diameter which is 6.
A = π(6^2)
=36 π
= 113.0973355292326 or simplified to
A= 113.1 square units.