Answer: 7/2
Step-by-step explanation:
To find the ratio between the 2 numbers u have to divide the top numbers by the bottom numbers. 7/2 = 3.5 converted into a fraction is 7/2.
Hope this helps :)
Answer:c
Answer:
20%
35+45 = 80
100-80=20
(64/5)π
Area of the circle: 16π
central angle: (8/5)π
The Area of the circle corresponds to a central angle equal to 2π (the complete circle). Then the following proportion must be satisfied:
16π / x = 2π / (8/5)π
x = [16π * (8/5)π] / 2π
x = (64/5)π
3 50/100 or 3 1/2
Each 100% is one, so that would equal 3. There would be 50% left, and that would be 50/100 or 1/2.
