Answer:
60
Step-by-step explanation:
45 x 60/45 = 2700/45
2700/45 = 60
Answer:
Area of circle: 1662.57 cm
Circumference of circle: 144.57 cm
Step-by-step explanation:
Formula of area of circle:
pi x r2 or radius x radius
So, it's 22/7 x 23 x 23 = 1662.571429
Formula of circumference of circle:
2 x pi x radius OR
pi x diameter
Let's use the second method, to find diameter it is radius x 2 = 46
So,
46 x 22/7 = 144.5714286
Answer:
x and y are the variables
21,000+21,000=42,000
I hope it helps
Answer:
2440
Step-by-step explanation:
1,000+686 =
1,686
1686+ 754
= 2440
