Answer:
Step-by-step explanation:
I believe it is the 2nd one its the most logical
Answer:
18 ft^2
Step-by-step explanation:
The area of a parallelogram is A=bh.
The area would be A = 9*4.
A = 36
To find the area of one trapezoid you divide the area of the parallelogram by 2.
36/2 = 18 ft^2
Answer:
so first convert to fraction so
9 3/4 = 39/4
so it was spread among 3
so this is division so you do 39/4 divided by 3
so you keep switch flip
which is 39/4 *1/3
answer is 13/4
Time taken by Ella is 0.6 hour
<u>Solution:</u>
Lily finished a task in
hour
Ella finished it in
of time Lily took
<em><u>To find: time taken by Ella to finish the task</u></em>
Let "L" be the time taken by Lily
Time taken by Lily = L = 
From given statement,
Time taken by Ella to finish the task is
of time Lily took
Therefore,
Time taken by Ella =
of time taken by Lily

Thus time taken by Ella is 0.6 hour