Answer:
18
Step-by-step explanation:
3:2 means 3/2 or 3÷2
but its better to leave it as
3/2
Answer: 10 minutes. explanation; 5 x2 = 10


- ➣ Circle:- A two-dimensional geometric figure, a line, consisting of the set of all those points in a plane that are equally distant from a given point (center).
- ➣ Circumference:- The line that bounds a circle or other two-dimensional figure

★ also circumference of a circle is also known as it's perimeter
- ➣To find circumference of circle when use formula

- ➢ r = radius (25inch.)
- ➢ value of π is 3.14



★ Hence circumference of circle=157inch


Hope it helps !
The answer should be a) (p+q)*r
R(x)-c(x)=x²-30x+20 choose C