Answer:
k=1
Step-by-step explanation:
-2k+10=64k-56
66=66k
k=1
Answer:
<h2>YES</h2>
Step-by-step explanation:
If the number is rational, I can write it as a fraction in which the numerator and denominator are integers (denominator other than 0).

If is repeating:
<em>multiply both sides by 10</em>
<em> make the difference 10x - x</em>

<em>divide both sides by 9</em>

Answer:
D. Y <u><</u> 2x - 1
Step-by-step explanation:
Easy, 100 x 3 is 300 pounds, 5 x 3 is 15, so 15 pounds. :)