Answer:
Step-by-step explanation:the diagonals of a parallelogram bisect each other
You could find this by going and doing:
<span>9: 9,18,27,36,45,54,63,72...
12:12,24,36,48,60,72...
</span>36 is the first # that pops up so you could do 36 as a common denominator
Answer:
4/13 hours
Step-by-step explanation:
Total pounds of lasagna = 4 1/3 pounds
Total time taken to cook = 1 1/3 hours
How many hours per pound did it take to cook the lasagna?
Hours per pound of lasagna = Total time taken to cook / Total pounds of lasagna
= 1 1/3 hours ÷ 4 1/3 pounds
= 4/3 ÷ 13/3
= 4/3 × 3/13
= 4/13 hours
It will take 4/13 hours to cook each pound of the lasagna
