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madreJ [45]
3 years ago
6

Coolshirts.com sells T-shirts. It costs the company $2.50 to make a simple T-shirt. The company marks up the price by 300%. What

is the selling price of a simple T-shirt from coolshirts.com?
Mathematics
2 answers:
valentinak56 [21]3 years ago
8 0
30% as a decimal percent
klio [65]3 years ago
4 0

Answer:

coolshirts.com will sell the t shirts for %7.5

Explaination:

the company pays 2.50 to make the shirt and has a 300% mark up.

300% as a decimal is 3 and then you just multiply 2.50 by 3 to get 7.5

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Alina [70]
The equation for standard deviation is finding the mean of the numbers, subtracting each of the initial numbers by the mean, squaring each of the results, finding the mean of these results added together, then finding out the square root of the results added together.

The mean of 175 and 165 is 170, subtract 175 and 165 by 170, and you get 5 and -5 respectively. Then, square the results and you get 25 and 25.

Add the two numbers together (25 & 25) then find the square root of it, which is <span>7.07106781187, simplified to 7.07.</span>
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2 years ago
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jek_recluse [69]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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almond37 [142]
4/3
Remember if two lines are perpendicular, the product of their slopes are -1
8 0
2 years ago
Read 2 more answers
Need help ASAP
SpyIntel [72]

Answer:

Step-by-step explanation:

EARNINGS FOR YEARS  =  PAY RATE/HOUR  * HOURS/WEEKS *     WEEKS/YEAR * YEARS

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3 years ago
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