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lorasvet [3.4K]
3 years ago
5

You have been asked to build a scale model of a restaurant out of bottle caps. The restaurant is 20 feet tall. Your scale is 2.4

cm to 1 foot. A bottle cap is 1.2 cm tall Pete. About how many bottle caps or will your model Be?
Mathematics
1 answer:
madam [21]3 years ago
5 0

See https://web2.0calc.com/questions/need-help-now_12.

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What is the slope of a line parallel to the line 2x + 3y = 5?
SOVA2 [1]

i think its 2/3 but im not sure .

6 0
3 years ago
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Find the reference angle of <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%20%5Cpi%7D%7B7%7D%20" id="TexFormula1" title
Semenov [28]

Answer:

π7

Step-by-step explanation:

since  is in the first quadrant, the reference angle is π7

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3 years ago
If each can costs $23.97 plus 6% tax, what is the total cost? Round to two decimal places.
kap26 [50]
The total cost for one can is: $25.41.
__________________________________________________
Let us assume that we want to know the total cost of ONE CAN.
_____________________________________________
To calculate our answer:
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$ 23.97 + [ (6/100) * 23.97)] = Our answer, in dollars.
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Note: "6%" = 6/100 = 0.06
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Rewrite as:
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$ 23.97 + [ (6/100) * 23.97)]  = our answer, in dollars; 
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    $ 23.97 + (0.06 * 23.97)

            =    $ 23.97 + 1.4382

            =      $ 25.4082 ; Round to decimal places, to get:
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4 0
3 years ago
You use a line of best fit for a set of data to make a prediction about an unknown value. The correlation coefficient for your d
Trava [24]

Answer:

Following are the solution to this question:

Step-by-step explanation:

For this set, the correlation coefficient is = -0.015.

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2 years ago
Will Mark as Brainliest?
GaryK [48]

Answer:

Step-by-step explanation:

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slope=-1/2

b.

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or y=-x-2

5 0
3 years ago
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