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Strike441 [17]
3 years ago
11

Please help!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
alexgriva [62]3 years ago
8 0

Answer:

The answer is b I hope this helps sorry if it doesn't

Step-by-step explanation:

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Aldos coffee shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Aldo $4.15 per pound, and type of
bogdanovich [222]

Let A represent amount of Type A coffee pounds used.  

Let B represent amount of Type B coffee pounds used

A + B = 156  

B = 156 - A  

A = 156 - B

5.80A + 4.65B = 826.60  

580 (156 - B) + 4.65B - 826.60 = 0  

904.8 - 5.80B + 4.65B - 826.60 = 0

904.8 - 1.15B - 826.60 = 0  

78.2 - 1.15B = 0  

78.2/1.15 = 1.15B/1.15

68 = B

B = 68 pounds of Type B coffee

There's many more steps you can take to check and etc but am too lazy to put down sorry.

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2 years ago
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Write an equation of the line in point-slope form that passes through the given points (-3,2) (5,5)
daser333 [38]
I think it is: y=0.375x+3.125

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Find b

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If y= 1/2x and x= -14, find y
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Answer:

y=-1/28

Step-by-step explanation:

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There is a photo attached<br><br>tan 270 is incorrect!
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