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daser333 [38]
3 years ago
9

Please help,This is the last question!!!!

Mathematics
1 answer:
Norma-Jean [14]3 years ago
3 0
I believe the answer is 95.09 per sweater. Though because I am can't totally recall what mean is, you might want to check it yourself.

To get what I got I divided 99.92 by 2 then added that to 199.84 which is 99.92 doubled.

Then, you multiply that (249.8) by .142 to get 35.47, which you add to the $249.80 you already have.

After this you come up with a total of 285.27 which you will then divide by three to get 95.09. However, I am not sure about the final step so you may want to check it yourself.
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GuDViN [60]
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3 years ago
Solve 4X^2+7 = 8X +4 by using the quadratic formula
Sergio [31]

Answer:

(1.5,0)

(.5,0)

Step-by-step explanation:

Quadratic formula below

We first need to move everything to one side of the equation

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4 0
3 years ago
A photograph was enlarged to a width of 15 inches. If the scale factor was 3 /2 , what was the width of the original photograph?
andre [41]
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6 0
3 years ago
I need to calculate a=8c-b divided by c, how do I calculate?
laila [671]

Answer:


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5 0
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Help needed ASAP will give BRAINLIEST and 5 stars rate
Reil [10]
The answer is 7/5. I attached the work below.

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