is it possible for both jane and jill to have the same number of beads after Jane gave some beads to jill

Step-by-step explanation:

yes it's possible

for instance Jane has 12 beads and Jill has 14 beads. if Jill gives out one bead to Jane then they will both have 13 beads each

its 4 because 2 times 2 is 4, if you double the number two you get four

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation: