When you read carefully in order to determine the meaning of a challenging word, you are

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

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.

Need showing work for this problem 56.25 ×25.80