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2 years ago

For which equation is x=5 a solution?

Mathematics

2 answers:

drek231 [11]2 years ago

4 0

Answer:

B is your answer

Step-by-step explanation:

12345 [234]2 years ago

3 0

Answer:

Step-by-step explanation:

Option B:

3x = 15

x = 15 / 3

x = 5

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Tpy6a [65]

use the midpoint formula. It's x1 + x2 / 2, y1+y2/2. When you solve you get (0, 1/2) is the midpoint. Hope this helps

8 0

3 years ago

An estimated 3 out of every 25 men are left-handed. What percentage of men are left-handed?

saveliy_v [14]

Answer:

12%

Step-by-step explanation:

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3 years ago

PLZ HELP-PICTURE ATTACHED<br> MATHMATICS

Aleksandr [31]

Answer:the frist on

Step-by-step explanation:

there 5 canby bars and there are 8 boxes so you would do(5x8) divided by s and s= 1

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2 years ago

Read 2 more answers

-HELPPP!

suter [353]

Answer:

p(x) = A(x - 4i)(x + 4i)(x - 3)(x + 3), with A = 1.

it matches

8 0

2 years ago

Point M is the midpoint of AB. The coordinates of point A are (−7, 1) and the coordinates of M are (−2, 2). What are the coordin

notka56 [123]

Answer:

$\huge{\boxed{\sf{ ( 3 , 3 ) }}}$

Step-by-step explanation:

Co-ordinates of point A = ( -7 , 1 )

Co-ordinates of point M = ( -2 , 2 )

Let the co-ordinates of point B be ( x , y )

A ( -7 , 1 ) $\longrightarrow$ ( x1 , y1 )

B ( x , y ) $\longrightarrow$ ( x2 , y2 )

Now,

Midpoint = $(\frac{x1 + x2}{2} , \frac{y1 + y2}{2} )$

⇒ $( -2 , 2 ) = ( \frac{-7 + x}{2} , \frac{1 + y}{2} )$

Finding the value of x :

⇒ $-2 = \frac{-7 + x}{2}$

Do cross multiplication

⇒ $-4 = -7 + x$

⇒ $-7 + x = -4$

⇒ $x = -4 + 7$

⇒ $x = 3$

Now, finding the value of y

⇒ $2 = \frac{1+y}{2}$

Do cross multiplication

⇒ $4 = 1+y$

⇒ $1+y = 4$

⇒ $y = 4 - 1$

⇒ $y = 3$

Hence, The co-ordinates of point B = ( 3 , 3 )

Hope I helped!

Best regards!

~ $\text{ TheAnimeGirl}$

4 0

3 years ago