Dave won a photography contest and received a $1350 cash prize Will he earn more interest in 1 year if he invests his winnings in a simple interest account that pays 4% or in an account that pays 3.75% interest compounded monthly? How much more interest will he earn? In which account will he earn more interest? (Round to the nearest dollar as needed) O A. He will earn $ more interest in the simple interest account than in the compound interest account B. He will cars more interest in the compound interest account than in the simple interest account > Class 3 > Click to select and enter your answer(s) and then click Check Answer. ces ? All parts showing Clear All Check Answer re to search 99+​

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:

9

step-by-step explanation:

sorry i need the points

step-by-step explanation:

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answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90