Here’s the correct answer and the way i got to it. Hope this helps :)
Answer:
306 laps
Step-by-step explanation:
If Laura walked 612 laps in 2 hours then if you divide 2 by 2 then it will give you 1, which is 1 hour. This means that if you divide 612 by 2, it should give you the answer of 306, the amount of laps in 1 hour. I hope this helps!
12(4j+3)
because both are divisible by 12
It is 31%.
To explain, you have to just have to multiply 0.31 by 100, and then add a percentage sign.
