Lucy needs to hire a host. host a is offering his services for an initial $60 in addition to $14.50 per hour. hostess b is offering her services for an initial $66 in addition to $13.25 per hour. when will the two hosts charge the same amount of money? if necessary, round your answer to the nearest tenth.

at approximately hours, both hosts will charge about the same amount.

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:

idk lol xd

step-by-step explanation:

ez do it yourself lazy