Answer:
c.7/9
Step-by-step explanation:
:)
Answer with explanation:
Time taken by Molly to prepare the Report = 6 hours
Work done in 1 hour 
Time taken by Jere to prepare the Report = 4 hours
Work done in 1 hour 
Their Combined Work , is given by the equation
Time it would take for Molly and Jere to prepare a report together is equal to
= 2.4 hours
Answer:
All of them work.
Step-by-step explanation:
Part D stated any number can be put and the equation will still be the same. I already answered this question for another guy and tou can go search for that if you want to see edmentums sample answer that states they all work.
Square has 4 sides that are each 12 feet long, therefore the total perimeter of the square is 48. (12+12+12+12 or 12x4)
Hexagon has 6 sides. If each side is equal to another, the total perimeter of the square must equal the total perimeter of the hexagon.
Perimeter = 48. Hexagon with 6 sides, therefore you divide 48/6 to find the length of each side. In this case, 48/6 = 8.
So, each side of the hexagon tablecloth is 8 feet long.
