Answer:
540
Step-by-step explanation:
9 times 60 equals 540
Answer:
$7.93
Step-by-step explanation:
20 - 12.07 = 7.93
So it gives you the diameter but you need the radius of the circle to find the area so to find the radius you just divide the diameter by two. the formula for the area of a circle is A=pi*r^2 so you just multiply 3.14 by 3 squared so you just put it in the calculator as A=3.14*3^2 and you get 28.26 hope this helped
The domain and range is the foreman range 60
