Draw a diagram! Lets say the width is x, then the length must be 2x.
Area = length x width
2x x x = 8sq meters
2x^2 = 8
x^2 =4
x = √4
x = 2
we found the width the length is two times the width, making it 4 meters.
The correct answer is B.30 inches
I would say its 3/4 because there was only one blue and all together there is 4 now and the probability of picking a purple should be 3 out of 4.
Answer:
the answer will be 7 w = 7
Step-by-step explanation:
Step-by-step explanation:
volume of cylinder=π(d/2)²h=π/4×10²×10=250πcm³
