Which shows the value below written in scientific notation?
1
20

A) 5x10-2
B) -5x10
C) 5x102
D) 5 x 101
E) 45x10?
Thomas Jefferson
George Washington
Benjamin Franklin
Paul Revere

Ineed to know the answer to this algebra question.

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.

Find the distance between (7,-6) and (-3,-9)