Result: <u>Circumference = 150.72cm</u>
Explanation:
To find the circumference, C, we will use this formula:
C = 2 * 3.14 * r
Substitute:
C = 2 * 3.14 * 12
Multiply:
2 x 12 = 24
24 x 3.14 = 75.36
___________________________________________________________
And since the question asked for two revolutions.
All we need to do is multiply 75.36 by 2:
75.36 x 2 = <u>150.72</u>
Answer:
The Inequality n+8>11
n>3
Step-by-step explanation:
Answer:
Step-by-step explanation:
wdym????
Answer:
B C D brainlest please
Step-by-step explanation:
x y
0 6
1 7
2 8
3 9
Answer:
80 persons haf fish and 152 persons had chicken
Step-by-step explanation:
Given data
let the number of persons that had fish be x and chicken be y
so
12x+9y=2544------------------1
x+y= 232------------------------2
from 2
x= 232-y
substitute the value of x in 1
12(232-y)+9y=2544
2784-12y+9y=2544
2784-3y=2544
3y= 2784-2544
3y=240
y= 240/3
y=80
put y= 80 in 2
x+80= 232
x= 232-80
x=152
Hence 80 persons haf fish and 152 persons had chicken
