Answer:
they're both going to be 12
Step-by-step explanation:
.84(25)=21
84%=.84
So 84%of 24 is .84*25
Answer:
280 pupils
Step-by-step explanation:
27 + 38 + x = 100 Find what percentage is the Year 9 which is 35%
800 x 0.35 = 280 pupils
Answer: the answer is x=7.5
Step-by-step explanation:
Area of circle = π · r²
9 π = π · r²
9 = r²
3 = r
Volume of sphere = (4/3)π · r³
= (4/3)π · (3)³
= 4π · 3²
= 4π · 9
= 36π
Answer: the volume of the sphere is 36π