Answer:
A-75 and B-25
Step-by-step explanation:
Firstly, divide the 200 students by the amount of sections (8) and that gives you 25 a section. Since year 7 has 3 sections and year 9 has 1, 3(25)=75 and 25(1)=25.
Answer:
25.1!
Step-by-step explanation:
all you have to do is C=2πr=2·π·4≈25.13274
To calculate the circumference of a circle, multiply the diameter of the circle with π (pi). The circumference can also be calculated by multiplying 2×radius with pi (π=3.14).
Hope that helped! :)
The average rate of change is 3
Answer:
The correct option is -3.
Therefore
Step-by-step explanation:
Evaluate:
Solution:
We Know that Square root and Cube root is given by
Also
Therefore,
Substituting the values we get
Therefore
Angles in a triangle- 180°
64+32= 98°
180-98= 82°