It's rational because of the repeating digits.
We have
<em>x</em> = 2.732<u>343434</u>…
Then
1,000<em>x</em> = 2,732.343434…
and
100,000<em>x</em> = 273,234.343434…
Subtracting these makes the fractional part go away, leaving you with
100,000<em>x</em> - 1,000<em>x</em> = 273,234.343434… - 2,732.343434…
100,000<em>x</em> - 1,000<em>x</em> = 273,234 - 2,732
99,000<em>x</em> = 270,502
<em>x</em> = 270,502/99,000 = 135,251/49,500
which is clearly a rational number.
Answer:
Your answer is -3.5 which lies between -4 and -3.
The point R is halfway between the integers on the number line below and represents the number <u>-</u><u>3</u><u>.</u><u>5</u><u> </u><u> </u> .
5565
Step-by-step explanation:
intuitively i think its 5565 ;)
The explicit rule for this sequence is -3n+7 I just finished the test.
