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ArbitrLikvidat [17]
3 years ago
15

Select the correct answer from each drop-down menu. In the figure, , and both lines are intersected by transversal t. Complete t

he statements to prove that ∠2 and ∠8 are supplementary angles. (given) m∠2 = m∠7 ( ) m∠7 + m∠8 = 180° ( ) m∠2 + m∠8 = 180° (Substitution Property) ∠2 and ∠8 are supplementary (definition of supplementary angles)
Mathematics
2 answers:
FromTheMoon [43]3 years ago
8 0

Answer:

thchhgfhgfchjgffffgnnjjhjj

lana [24]3 years ago
7 0

Answer

B

Step-by-step explanation:

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What is the property of 5(11z + 6z + 29) ?
alexira [117]


Associative allows the combining of like terms (Both with variable z)
Distributive allows the 5 to distribute through

5(11z+6z+29)
5(17z+29)
5(17z)+5(29)
<span>85z+145</span>
8 0
4 years ago
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One measure of general health is your body mass index (BMI). Adults with a BMI between 18.5 and 24.9 are generally considered to
soldi70 [24.7K]

Answer: 0.1797

Step-by-step explanation:

Given : \mu=24.5\ \ ; \sigma=1.2

Let x be the random variable that represents BMI for adults in this country.

We assume that  BMI for adults in this country is normally distributed.

Then, z-score for x=25.6 ,\because z=\dfrac{x-\mu}{\sigma}

\Rightarrow\ z=\dfrac{25.6-24.5}{1.2}\approx0.9167

Using z-value table , we have

The probability that the person's BMI is more than 25.6 :

P(x>25.6)=P(z>0.9167)=1-P(z\leq0.9167)\\\\=1- 0.8203413=0.1796587\approx0.1797

Hence, the probability that the person's BMI is more than 25.6 = 0.1797

Hence, the probability that the person's BMI is more than 25.6 = 0.1796

Hence, the  probability of the stick's weight being 2.23 oz or greater = 0.0174

5 0
4 years ago
Which table has a constant of proportionality between y and az of 0.6?
miskamm [114]

Answer:

C

Step-by-step explanation:

if you divide the y by x, the answer it will give you will be 2/3 or .6

6 0
2 years ago
Can someone please explain inverse operations to me??
Ratling [72]

Answer:

The operation that reverses the effect of another operation. Example: Addition and subtraction are inverse operations. Start with 7, then add 3 we get 10, now subtract 3 and we get back to 7.

Step-by-step explanation:

8 0
3 years ago
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HELP ASAP WILL MAEK BRAINLIEST Find the volume of this rectangular pyramid. Also do the correct unit ex- cm, cm^2 cm^3
pav-90 [236]

Answer:

162 cm^3

Step-by-step explanation:

Volume of a rectangular pyramid is given as = \frac{1}{3}lwh

Where,

l = 9 cm

w = 6 cm

h = 9 cm

Plug in the above values into the formula for volume of rectangular pyramid:

Volume = \frac{1}{3}*9*6*9

Volume = 3*6*9

Volume =  162 cm^3

Volume of the rectangular pyramid = 162 cm^3

4 0
4 years ago
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