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1 year ago

AB||CD . Find the value of x.A. 25B. 45C. 15D. 10

Mathematics

1 answer:

Tom [10]1 year ago

4 0

Answer:

The value of x is 10.

3x+15=5x-5

3x=5x-5-15

3x=5x-20

3x-5x=(-20)

(-2x)=(-20)

x=10

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Answer:

28.26 cm^2

Step-by-step explanation:

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A = 3.14 * (3 cm)^2

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2 years ago

If EF = 5w + 20, FG = 7w + 28, and EG = 72, find the value of w. Find EF and FG

IrinaK [193]

Answer:

w = 2, EF = 30 , FG = 42

Explanation:

We have EF = 5w + 20 and FG = 7w + 28

Since these points E, F and G are col-linear points we have.

EG = EF + FG

And given that EG = 72

So, EF+EG = 72

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So EF = 5w + 20 = 5x2 + 20 = 30

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7 0

2 years ago

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AlekseyPX

<h2> Answer:</h2>

-3

Explanation:

Rate of change in the interval

X=0 to X=3 is given by,

 $r = \frac{f(3) - f(0)}{3 - 0} \\ here \\ f(3) = 1 \\ f(0) = 10 \\ r = \frac{1 - 10}{3} \\ \: \: \: = \frac{ - 9}{ 3} \\ \: \: \: \: = - 3 \\ hope \: it \: helps.....$ 

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3 years ago

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Sidana [21]

Answer:

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Step-by-step explanation:

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2 years ago

AB||CD . Find the value of x.A. 25B. 45C. 15D. 10​

AB||CD . Find the value of x.A. 25B. 45C. 15D. 10