Question

write the following number is scientific notation
627,000,000,000

Answer 1

6.7x10^11

Answer 2

enter rounded to two decimals and the exponent p of the base 10

Answer 3

the general form for scientific notation is a * 10^n where a is >0 and < 10 ; n is an integer
look for the decimal
if you move to the left you are dividing so you multiply to keep the balance
if you move to the right you are multiplying so you divide to keep the balance
n is the number of places you have to move the decimal

Answer 4

Here is an example of a problem we already did...
Write the following numbers in scientific notations
300,000,000-Answer 3 10^8

Answer 5

@17nikita17 what direction you need to move the decimal point? and how many places?

Answer 6

We need to move to the left I came up with 62 10^10 but that was wrong

Answer 7

because a must be less than 10

Answer 8

Would it be 62.7?

Answer 9

a * 10^n

Answer 10

And I have no idea about the rest because it was moved 10 places??

Answer 11

I believe you are doing a more advanced method. This is basic Algebra