SOLUTION: 2.5^x=75 That arrow up sign and then the x is representing that the x is and exponent

SOLUTION: 2.5^x=75 That arrow up sign and then the x is representing that the x is and exponent

Algebra.Com

Question 191227: 2.5^x=75
That arrow up sign and then the x is representing that the x is and exponent
Answer by nerdybill(7384) (Show Source): You can put this solution on YOUR website!
Apply logarithms:
2.5^x=75
x = log2.5(75) -- that's log base 2.5 of 75
x = log(75)/log(2.5)
x = 4.712
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