Water is pulled up from a well in a bucket on a rope. The rope winds on a cylindrical drum
15 cm in diameter. It takes 28 turns of the
drum to pull the bucket
up
from the bottom
of the well. How deep is the well? (Use the
value
for ni.)
22
7

step-by-step explanation:

5×5×5+2(8)÷2(2)+3(3)

15+16÷4+9

31÷13

do 31÷13 and u will get ur answer

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).