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Pachacha [2.7K]
3 years ago
15

How do you solve problems like these

Mathematics
2 answers:
Sergio039 [100]3 years ago
8 0
You would solve for  Y and then for X and you would get the awncer

Akimi4 [234]3 years ago
8 0
You're going to want to solve for one variable and substitute it into the other equation, then using that variable, solve for the other variable

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ololo11 [35]

He pays $780 for the television set.

1200*.35=420

1200-420=780

5 0
3 years ago
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Kobotan [32]
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7 0
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Read 2 more answers
SIERENCE
Svetllana [295]
B for sure because yes
8 0
3 years ago
In the June 2007 issue, Consumer Reports also examined the relative merits of top-loading and front-loading washing machines, te
saveliy_v [14]

Answer:

Yes

Step-by-step explanation:

Given that in the June 2007 issue, Consumer Reports also examined the relative merits of top-loading and front-loading washing machines, testing samples of several different brands of each type.

The difference in mean values test gave a p value of 0.32

Confidence level = 95%

Alpha = 1-0.95 = 0.05

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Hence we accept null hypothesis that there is no difference in the means.

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So answer is yes

3 0
3 years ago
Does this represent a function?<br><br> y^2 = 16 – 4x^2
slega [8]
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4 0
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