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3 years ago

12x+44=180 what is x

Mathematics

1 answer:

REY [17]3 years ago

6 0

Answer:

11.3, 3 is recurring

Step-by-step explanation:

12x + 44 = 180

12x = 136

x = 11.3, 3 is recurring

hope this helps :)

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Solve the system of equations by substitution

scoundrel [369]

Answer:

(x, y) = (1, 3)

Step-by-step explanation:

given the 2 equations

x + y = 4 → (1)

y = 3x → (2)

Substitute y = 3x into (1)

x + 3x = 4

4x = 4 ( divide both sides by 4 )

x = 1

Substitute x = 1 into (2) for corresponding value of y

y = 3 × 1 = 3

solution is (1, 3 )

7 0

3 years ago

Examine the diagram of circle V, where two chords, JK and LM, are equidistant from the center. If JK=4x+37, and LM=5(x+5), what

77julia77 [94]

Answer:

x=12

Step-by-step explanation:

we know that

If the two chords are equidistant from the center of the circle, then the chords must be congruent.

JK=LM

substitute the given values

$4x+37=5(x+5)$

solve for x

$5x-4x=37-25\\x=12$

6 0

3 years ago

Find the slope between:<br> (4, -1)<br> (-2,4)

Natali5045456 [20]

Answer:

-5

----

Step-by-step explanation:

y2-y1

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x2-x1

-1-4 -5

------ = ---

4--2 6

~Anna

6 0

3 years ago

First blank:

Tatiana [17]

Hey there!

I believe the first blank is B. Horizontal Stretch and the second blank is A. Does

Hope this helps you!

God bless ❤️

xXxGolferGirlxXx

4 0

4 years ago

Graph f(x)=12x+2.<br><br> Use the line tool and select two points to graph the line.

Alex73 [517]

Answer:

(0,2) and (1,14)

Graph is attached.

Step-by-step explanation:

Let us find y intercept

When x=0, y = f(x) =2

Hence one point is (0,2)

Other point is let x = 1,

y =12(1)+2 =14

(1,14) (0,2) are plotted and joined.

Graph is attached.

3 0

3 years ago