Answer:
Pretty sure a loss of -27.08%, check the formula for loss percent
Step-by-step explanation:
Assuming this means 120 for 20 oranges.
so for 200, every 20 was bought for 120.
There are 10 20s in 200 so that's 10 score, which means 120*10 = 1200
So 1200 was spent.
25 were rotten which means they now have 175
selling for 5 each means 5*175 = 875 was the profit.
Since they spent 1200 and made 875 there was a loss.
Then I think percent loss/ gain is (revenue - cost)/cost where revenue is what was made and cost is what was spent. so this makes (875-1200)/1200 = -.2708 = -27.08%
Kinda rusty on this so double check what loss percent is.
Answer: [A]: "library card".
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Explanation: One would need a valid, government-issued photo ID card (i.e. that has not expires).
Although SOME library cards include one's picture, library cards do not constitute "valid ID's" because they are not "government-issued" and would, theoretically, be easy to be made fraudulently (e.g. not have security-issued seals and features).
Even "school ID's"; or "college ID cards"; even if "current" (e.g. currently enrolled" with a photo ID) would not be considered "official" and would only be considered "secondary ID".
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8(w-2)=2w+44
We move all terms to the left:
8(w-2)-(2w+44)=0
We multiply parentheses
8w-(2w+44)-16=0
We get rid of parentheses
8w-2w-44-16=0
We add all the numbers together, and all the variables
6w-60=0
We move all terms containing w to the left, all other terms to the right
6w=60
w=60/6
w=10
Garden
max area is if the sides are as equal as possible
so he should try to make a square (ideal is a circle, but barn walls are normally straight)
squaer perimiter=4 times legnth of 1 side
perimiter=amount of fencing=80
80=4s
divide 4
20=s
one sides=20
area=legnth times width
in squaer, legnth=width
20=legnth
20=width
area=20 times 20=400
dimetions are 20ft by 20ft to give 400ft^2
(fun fact, if it were a circle, the area would be about 509.5ft^2)
answer is 20ft by 20ft and area=400ft^2
Answer:
9x
Step-by-step explanation: