Pretty sure it’s b
Because it’s by 2 at first then it’s by 125
put a 1 under the 13, so it is 13/1, and 5 5/6, turn it into an improper fraction by multiplying 5x6=30. then 30+5, which is 35. so just keep the denominator, which would be 35/6. so you would have 13/1 - 35/6. you need the same denominator, so see what both 1 and 6 would fit into. which is 6. so 13x6 which is 78, so 78/6 - 35/6, so 78-35 is 43. so 43/6, then simplify, which is 7 1/6
They would be (x+6) and (x+2).
If you FOIL those out you indeed get x^2+8x+12.
<span>You run 0.5 miles every 3 minutes => 1 mile every 6 minutes.
Your friend runs 2 miles every 14 minutes => 1 mile every 7 minutes.
You run a whole number of miles every number of minutes that is a multiple of 6.
Your freind runs a whole number of miles every number of minutes that is a multiple of 7
Then the least possible number of miles that you both run to end at the same time is the least common factor of 7 and 6 minutes.
This is 7 * 6 = 42 minutes.
You will have run 42 min / (6 miles/min) = 7 miles, and your friend will have run 42 min / (7 miles/min) = 6 miles.</span>
Answer:
You should republish this question but with a picture because this doesnt really make sense