18.
will be referred
This problem is a checkpoint for order of operations. It will be
Checkpoint 5.
Evaluate each expression using the order of operations.
a.
16-23 + 8 +5
b.
(-2+6)2-(13):14+1 guy

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. 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.