The admission fee to a museum is $12.50 per nonsenior adult, $8 per child, and $8.50 per senior citizen. A tour group consists of m nonsenior adults, (am +
m + 6
children, and en senior citizens.
a) What is the total admission fee of the group?
b) Write an expression for the admission fees of the children in the group
subtracted from the combined admission fees of the nonsenior adults and
senior citizens in the group.
d) Evaluate your expression from b), when m = 24 and n = 4.

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:

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c. histogram

step-by-step explanation:

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step-by-step explanation:

umm you say your want to . but you do know that this is the mathematics.  

o~o