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3 years ago

15

Please help !!!!!!!!!

1 answer:

Novay_Z [31]3 years ago

3 0

Answer:

Its a i just took the test

Step-by-step explanation:

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KINNDAAAA need help. Will give Brainly! Need the full equation pls!

Alexxandr [17]

Hey, I’m pretty sure the answer is y=1/2x + 0.

To explain, we can plug the x value into the equation for all of the x values, and we will get our y value.

So the first one,

y=1/2(1) + 0 —> 1/2

The second one,

y=1/2(2) + 0 —> 1

And so forth, the rest of the equations will be correct. I hope that helps ! :D

4 0

3 years ago

How can you tell that 42 is divisible by 3

ra1l [238]

You know because when you divide 42 by 3 it would give you 14 as the answer.

4 0

3 years ago

Read 2 more answers

Determine the minimum number of angle measures you would have to know to find the measures of all the angles formed by two paral

AlexFokin [52]

Answer:

Measure of one angle is required.

Step-by-step explanation:

Kindly refer to the image attached.

AM and BN are the two parallel lines cut by a transversal PQ.

The angles formed are:

$\angle 1, \angle 2, \angle 3, \angle 4, \angle 5, \angle 6, \angle 7 \ and\ \angle 8$ .

Let, only one of the angles is known to us.

Let, it is given that $\angle 2 = 60^\circ$

AM is a straight line, therefore

$\angle 1+\angle 2 =180^\circ\\\Rightarrow \angle 1 =180-60=120^\circ$

$\angle 1$ and $\angle 3$ are vertically opposite angles, therefore must be equal to each other.

$\angle 1 = \angle 3 = 120^\circ$

$\angle 2$ and $\angle 4$ are vertically opposite angles, therefore must be equal to each other.

$\angle 2 = \angle 4 = 60^\circ$

<em>By Corresponding angle postulate</em>, we can see the following:

$\angle 2=\angle 5 =60^\circ\\\angle 3=\angle 6 =120^\circ\\\angle 1=\angle 8 =120^\circ\\\angle 4=\angle 7 =60^\circ$

Therefore, by knowing just <em>one angle, </em>all the angles can be found.

6 0

3 years ago

H<br> (3n - 15)°<br> (2n + 5)º<br> E<br> F<br> G<br> What is the value of n ?

DerKrebs [107]

I’m not good at math but I’ll help you the value of n is 20

5 0

3 years ago

5x-4y when x=-2 and y=3

scoray [572]

Answer:

=-22

Step-by-step explanation:

first you fix the x and y into the eqution.

5(-2)-4(3)

Mulitiply and divide (left to right)

5(-2)=-10

mulitply and divide (left to right)

4(3)=12

so the would make the problem look like this

-10-12

add and subtract (left to right)

-10-12=-22

4 0

3 years ago