4b-3 .. you use distributive property and multiply 3*b-1 then you have 7b-3b-3 then you combine like terms and subtract 3b from 7b and get 4b-3
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: I think it’s c
Step-by-step explanation:(don’t worry I’m a idiot too)
2 the genetics the fine ring
I'll use a coordinate plane for this since it's easier (for me) :)
Red = park
Blue = his trail
Pink = distance from park = 3
Hope this helped! Please comment or DM me if you have anymore questions or don't understand :)