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n200080 [17]
2 years ago
15

Please solve for x.................

Mathematics
2 answers:
den301095 [7]2 years ago
6 0

Answer:

x=1

Step-by-step explanation:

3(x + 4) = 5(x + 2)

3x+12=5x+10

2x=2

x=1

meriva2 years ago
4 0

Answer:

X=1

Step-by-step explanation:

3/x+2 = 5/x+4

3/(1+2) = 5/(1+4)

3/3 = 5/5

3/3=1

5/5=1

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Check the explanation

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lm(formula = Risk ~ Age + Blood.Pressure + Smoker)

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---

Signif. codes: 0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1

Residual standard error: 5.757 on 16 degrees of freedom

Multiple R-squared: 0.8735, Adjusted R-squared: 0.8498

F-statistic: 36.82 on 3 and 16 DF, p-value: 2.064e-07

The answer is now written in the notebook which i am uploading..

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3 years ago
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Answer.......... x = 4

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The temperature at 9am was 5 degrees. The temperature dropped 4 degrees per hour for the next three hours what is the temperatur
stiks02 [169]

Answer:

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11am: 1-4=-3 degrees(2nd hour)

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