Algebra
Write the number in scientific notation. 0.000000745
Holt McDougal Larson Pre-Algebra Common Core Edition page 215 number 42
Holt McDougal Larson Pre-Algebra Common Core Edition page 215 number 42
0.000000745
Count the number of spaces from the left to the right that you need to move the decimal so it is between the first two numbers that are more than 0
0.000000745
7 spaces
7.45X10^-7