There are two 3's in the number 1,453,308 tracey says the 3 on the right is 10 times less than the 3 on the left is tracey correct? explain?

The square root of 9x plus 7 plus the square rot of 2x equall to 7

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

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