6,731 = (6 x 1000) + (7 x 100) + (3 x 10) + (1 x 1)
3.4 expanded form
To write the number 33,400 in scientific notation, you first need to express it as a number between 1 and 10 multiplied by a power of 10. This can be done by moving the decimal point four places to the left, resulting in 3.34. Therefore, 33,400 in scientific notation is written as (3.34 \times 10^4).
115 = one hundred fifteen.
12/125
Eight thousand, seventy-five.
7.59
7.5 x 10^1
the way to write "i" in spanish is "yo"I= yo
3.4 expanded form
That system makes it much easier to write the numbers, remember them, tell them to others, and notice mistakes when they're written wrong.
¡Yo gané!
Both
Yo también.
146 is fine. Yo do not need a decimal point nor trailing 0s.
yo estoy feliz
1,000,000,000
yes he does