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Keith_Richards [23]
3 years ago
14

Subtract (2x+1) from (4x^2 +4x + 8)

Mathematics
2 answers:
belka [17]3 years ago
5 0

Answer:

Step-by-step explanation:

4x^2 + 4x + 8 - 2x - 1 = 4x^2 + 2x + 7

Arisa [49]3 years ago
3 0

Answer:

-4x^{2} -2x-7

Step-by-step explanation:

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In a fruit punch drink, the 3 ingredients are apple juice, orange juice and cranberry juice. If
Vesna [10]

Answer:

Cranberry:Apple:Orange = 7:5:8

Step-by-step explanation:

Given

Apple = 1/4

Orange = 2/5

Required

Determine the ratio of Cranberry to Apple to Orange

First, we calculate the fraction of Cranberry using:

Cranberry + Apple + Orange = 1

Substitute values for Apple and Orange

Cranberry + 1/4+ 2/5= 1

Collect Like Terms

Cranberry = 1- 1/4- 2/5

Take LCM

Cranberry = \frac{20 - 5 - 8}{20}

Cranberry = \frac{7}{20}

The ratio is then represented as:

Cranberry:Apple:Orange = 7/20:1/4:2/5

Multiply through by 20

Cranberry:Apple:Orange = 20(7/20:1/4:2/5)

Cranberry:Apple:Orange = 20*7/20:20*1/4:20*2/5

Cranberry:Apple:Orange = 7:5:8

8 0
3 years ago
Pls help............................
juin [17]

Answer:

C

Step-by-step explanation:

Srry if wrong

8 0
3 years ago
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The pH of a solution ranges from 0 to 14. An acid has a pH less than 7. Pure water is neutral and has a pH of 7. The pH of a sol
abruzzese [7]
We need to know some log properties

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2. log_aa^x=x

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4 years ago
Find x and y intercepts
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6 0
3 years ago
Which is the graph of the equation y-1=2/3(x-3)?
Ksivusya [100]

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The bottom graph is the graph of that equation

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