What is 8,900,000 in scientific notation? A: 89 x 10 to the fifth power
B: 8.9 x 10 to the fifth power
C: 8.9 x 10 to the sixth power
D: 89 x 10 to the sixth power

Please quickly

C. 8.9 × 10^6

Step-by-step explanation:

There isn't really much to explain, this is just how scientific notation works. It's always X.Y x 10^z power

If that didn't make sense, it's just the first number, followed by a decimal, followed by all others that are not 0, followed by 10^[the amount of 0s after]

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

30005

yes ok