Answer:
Explanation:
Each decimal move left or right is x 10
For scientific notation the decimal needs to be after the first number (in this case 3).
The main rule for scientifc notation is the decimal can only be placed after a 1 or less than 10
if a decimal is to the left (such as this number) keep moving it until it
is behind the 3; now because you moved it to the right the exponant will be negative. so 0.000377 in scientifc notation is 3.77 x 10⁻⁴
A positive example is 23,000,000 000 = 2.3 x 10¹⁰ because you moved the decimal after the first number (2) to the right.