If a bike is $125 how much will it be when its discounted by 20%
2 answers:
Answer:
The answer is you saved $25.00 and the new total is $100.00
Step-by-step explanation:
so first you set up the equation of is over of = percent over 100
then simplify the
then you see if 5 can go into 125. It can so you divide 125 by 5=25
so you multiply the
so now you just
then you just subtract the 25 because that is how much you are saving and your total will be $100.00
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And we can expect that the median salary in 2048 is $2.853 million
If the line passes through the points (x₁, y₁) and (x₂, y₂) then the slope can be written as:
Here we know that:
in 2007 (x = 7) the median player salary was y = $1.5 million
in 2013 (x = 13) the median player salary was y = $1.7 million.
Then we have two points that we can write as:
(7, 1.5)
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Note that the y-value is in millions.
Then the slope of the linear equation will be:
So the linear equation is something like:
To find the value of b, remember the point (7, 1.5), this means that when we have x = 7, we also have y = 1.5, then we can replace these in the above equation:
Then the linear equation is:
b) Now we want to predict the median salary in 2048. For 2048 the x-value is x = 48
So we just need to evaluate this in the linear equation:
Then the median salary in 2048 will be $2.853 million
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