Unlocked for sale The “sold” listings on a popular auction website included 21 sales of used “unlocked” phones of one popular model. Here are the sales prices. 450 415 495 300 325 430 370

400 325 400 235 330 304 415

355 405 449 355 425 299 345

Find the percentile of the phone that sold for $325.
What was the sales price of the phone that was at the third quartile Q3?

d

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

d is the answer

step-by-step explanation:

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