Find the PERCENT of Change.
The original cost was $50 and the new cost is $200.

300%

Step-by-step explanation:

To find percent change we need to use this formula:

To find the amount of change we need to minus 50 from 200:

200 - 50 = 150

Now that we have the amount of change we can plug it in to the equation with the original amount (50):

Therefore, the percent of change is 300%.

I hope this helps!!

- Kay :)

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.