The correct answer is "3.17 times 10 Superscript 1" and "7.99 times 10 Superscript 1".
The error Taylor made was not recognizing that "19" is also written in scientific notation as "1.9 times 10 Superscript 1".
Taylor's math teacher asks, "Which of the following numbers are written in scientific notation?" 19 3.17 7.99 times 10 Superscript 1 3.17 times 10 Superscript 1 Taylor says, "3.17 times 10 Superscript 1 is written in scientific notation." What is the correct answer? What error did Taylor make?
1 answer