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3 years ago

Given that angle 1 and angle 2 are supplementary, m angle 1 = (2x + 6)° and m angle 3 = (3x - 6)º.

1 answer:

7 0

<h2>REFERS TO THE ATTACHMENT</h2><h2 /><h2>HOPE IT HELPS YOU,</h2>

<h2>MARK ME AS BRAINLIEST.</h2>

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Help me please I haven't been able to figure this one out and I am not that very good at Stem and leaf plots.

klio [65]

Answer:

1 l 0 0 5 5 5

2 l

3 l 7

4 l

5 l

6 l 5

7 l 0

8 l 68

9 l

Step-by-step explanation:

1 l 0 0 5 5 5 =10,10,15,15,15

And so on.

4 0

3 years ago

Please I need your help ASAP

dolphi86 [110]

Answer:

Step-by-step explanation:

B has a y-intercept of 4, greater than A's y-intercept of -4. This means that D is correct.

7 0

2 years ago

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The height of 6 pictures placed end to end on a bulletin board is 57 centimeters.

Elden [556K]

Ummm I think b orrr A good luck!

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2 years ago

What is the value of x? enter your answer in the box X__

vfiekz [6]

<h3>Answer: x = 5</h3>

=====================

Work Shown:

Angle Bisector Theorem

9/(2x-1) = 15/3x

9*3x = 15(2x-1) ... cross multiply

27x = 30x-15

27-30x = 30x-15-30x ... subtract 30x from both sides

-3x = -15

-3x/(-3) = -15/(-3) .... divide both sides by -3

x = 5

6 0

3 years ago

The mean height of women in a country (ages 20-29) is 64.5 inches. A random sample of 75 women in this age group is selected.

Allushta [10]

Answer:

0.07378

Step-by-step explanation:

We solve using z score formula

z = (x-μ)/σ/√n, where

x is the raw score = 65 inches

μ is the population mean= 64.5 inches

σ is the population standard deviation = 2.99

n = 75

z = 65 - 64.5 /2.99/√75

z = 0.5/0.345255461

z = 1.4482

Probability value from Z-Table:

P(x<25) = 0.92622

P(x>25) = 1 - P(x<25)

= 1 - 92622

= 0.07378

The probability that the mean height for the sample is greater than 65 inches is 0.07378

4 0

3 years ago