Question

To write 93,000,000.0 in scientific notation, what is the mantissa and the exponent? (Enter the mantissa to one decimal place.)

Answer 1

In scientific notation
100=1*10^2
Right?

Answer 2

1000=1*10^3

Answer 3

10000=1*10^4

Answer 4

hint:
we can rewrite your number as below:
\[\Large 9.3 \times {10^7}\]