Eggs were supplied to a certain hotel from poultry farms A, B, C and D in the proportion of 30%, 20% ,35% and 15% respectively. After a careful inspection of the eggs, rotten eggs identified from the supplies of the four farms were in the proportion of 2%, 1%, 2.5% and 1% respectively. An egg was taken at random and found to be rotten. What is the probability that it was supplied by; (i) Poultry farm A
(ii) Poultry farm B
(iii) Poultry farm C
(iv) Poultry farm D
(v) Poultry farm A or B or C or D

(23*2)-12=x     x=34

step-by-step explanation:

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.