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2 years ago

I NEED HELP PLEASE! :)

Mathematics

2 answers:

timofeeve [1]2 years ago

7 0

Answer:

Alternate Interior Angles Theorem

Step-by-step explanation:

Angle 1 and Angle 2 are alternate interior angles, meaning they are congruent to one another. You can tell they're alternate interior angles because they are located between the two parallel lines but on opposite sides of the transversal.

mrs_skeptik [129]2 years ago

5 0

Answer:

see explanation

Step-by-step explanation:

∠ 1 and ∠ 2 are Alternate interior angles

They are on opposite sides of the transversal and are between the interior of the parallel lines.

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Erica brought three and a half yards of fabric if she uses two thirds of it how much will she have left

Alecsey [184]

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7/2 - (2/3)(7/2) = 

7/2 - 7/3 = 

21/6 - 14/6 = 

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2 years ago

A number is selected randomly from the integer from 10to30 what is the probability of picking a multiple of 4or5

arlik [135]

Answer:

$\frac{3}{7}$

Step-by-step explanation:

Start by finding how many integers there are from 10-30...

30-10+1=20+1=21

Note we have to add 1 since it is inclusive.

Now, let's find how many multiples of 4 or 5 there are from 10-30...

4*3=12

4*4=16

4*5=20

4*6=24

4*7=28

5*2=10

5*3=15

5*4=20

5*5=25

5*6=30

5+5-1=9

Note we have to subtract 1 since 20 is counted twice.

The probability would be...

$\frac{Multiples\ of\ four\ and\ five\ from\ 10-30}{Amount\ of\ integers\ between\ 10-30}=\frac{9}{21}=\frac{3}{7}$

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1 year ago

A number line contains points Q, R, S, and T. Point Q is on the coordinate 24, R is on the coordinate 28, S is on the coordinate

const2013 [10]

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3 years ago

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kotykmax [81]

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7 - 3 = 4

So answer is:

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lidiya [134]

Answer:

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Step-by-step explanation:

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