Part B The aquarium is advertised as being able to hold a maximum of 65 gallons of water as the aquarium is not meant to be
completely filled with water. Assume Alex fills the aquarium to its maximum capacity. Based on the dimensions of the
aquarium, what percent of the aquarium should not be filled with water? Round your answer to the nearest whole
percent.

42

step-by-step explanation:

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step-by-step explanation:

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x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

-1   1/6.   you dont subtract the denominators

step-by-step explanation: