Find the lowest common multiple by stating out the multiples of 14 and 21. Like this:
14,28,42,56,70,84,98,112,126...
21,42,63,84...
There you have it. 84 is the lowest common multiple.
I HOPE THIS HELPS :) IM SORRY IF IM WRONG
Number of hours on video games and test scores? Negative correlation (more hours playing less hours studying)
speed of a car and minimum stopping distance? Positive correlation (the higher the speed the bigger the stopping distance)
average running speed and total race time? Negative correlation (higher speed less time)
adult’s head
circumference and age? Not correlation
outside temperature and amount of a heating bill? Negative correlation (higher temperature less heating used)
Answer:
2/3 ÷ 4=1/6
Step-by-step explanation:
2/3÷4=2/3×1/4
=1/3×2
=1/6
