Step-by-step explanation:
It's rational because it contains a repeating digit pattern, 743 (first option).
In particular, if
<em>x</em> = -6.743743…,
then
1000<em>x</em> = -6,743.743743… .
Subtracting, we can eliminate the trailing end and solve for <em>x</em> exactly:
1000<em>x</em> - <em>x</em> = -6,743.743743… - (-6.743743…)
999<em>x</em> = -6,737
<em>x</em> = -6,737/999
They have different like angles?
Answer:
<u>4-$55.00</u>
<u>6-$65.00</u>
<u>8-$65.00</u>
Step-by-step explanation:
