Answer:
i believe the answer would be 50
Step-by-step explanation:
to find the mean you add all of the numbers together and divide it by the amount of numbers given.
For example, in this problem, you would add:
58+ 76+ 40+ 35+ 46+ 45+ 0+ 100
which would equal 400
then you you divide 400 by 8 because there are 8 numbers and it gives you the answer of 50
(hope this helped <33)
Answer:
$250
Step-by-step explanation:
The goal here is to find the cost of the painting BEFORE the 60% increase.
To find the cost of the painting, we must take in the information we already have:
Increase percent: 60%
Original price: unknown
Price after increase: $400
$400 is the price of the painting AFTER the increase has been added. So this equals the cost of the painting before the increase, plus the total amount of the increase (which is 60% of the original price).
The total must be (100% + 60% = 160%) 160% of the original painting price.
To find the original price, we must divide the increased price by the new percentage (160%). But how do we get here?
Well, we have 160% and our (fraction) $400/1%. We will have to switch the 160% and the 1%, giving us..
1% $400/160%
We take 400/160, which is 2.5. But this is only 1% of the original price! We want 100%.
So now, we multiply the 2.5 by 100 to get our answer: $250.
Answer:
im not really sure what the question is or what needs to be solved but if this is what you need to find
Answer:
i think the right answer is the first one
