Answer: I think E is a unit rate! :)
Step-by-step explanation: It has 1 in the denominator! :)
If this helped, please mark as brainliest! :)
Answer:
$75
Step-by-step explanation:
Answer:
$28.83
Step-by-step explanation:
We will use:
and then use cross multiplication.
Let's solve the first sale
We have:
percent = 25%
whole = $200
we want to solve for "part". Lets set the equation up before we plug anything in
![part*100=percent*whole](https://tex.z-dn.net/?f=part%2A100%3Dpercent%2Awhole)
![part = (\frac{percent*whole}{100} )](https://tex.z-dn.net/?f=part%20%3D%20%28%5Cfrac%7Bpercent%2Awhole%7D%7B100%7D%20%29)
now plug everything in:
![part = (\frac{25*200}{100} )](https://tex.z-dn.net/?f=part%20%3D%20%28%5Cfrac%7B25%2A200%7D%7B100%7D%20%29)
part = $50
what does this mean?
Well it actually means $50 is the amount of money we take away from our original price of $200.
So we subtract that from our total.
$200 - $50 = $150
Next we will do the second sale.
percent = 50%
whole = $150
Use the same equation as above:
![part = (\frac{50*150}{100} )](https://tex.z-dn.net/?f=part%20%3D%20%28%5Cfrac%7B50%2A150%7D%7B100%7D%20%29)
part = $75
Answer:
4
Step-by-step explanation:
you know what to do with a different person and you know what to do with 33rd grade and you know what to do with your child and your family
He must sell more than $1058. First find the difference and multiply that by 20 (100/5) to find the necessary amount.