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yaroslaw [1]
3 years ago
11

It says what to do in the problem :)

Mathematics
1 answer:
soldier1979 [14.2K]3 years ago
7 0

Answer:

Step-by-step explanation:

1). (10x - 27)° = (2x + 29)°

10x - 27 = 2x + 29

8x = 56

x = 7

<em>m∠W</em> = (2(7) + 29)° <em>= 43°</em>

2). (14x + 4)° + 51° + 55° = 180°

14x + 110 = 180

<em>x = 14</em>

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1 1/3

Step-by-step explanation:

4 0
4 years ago
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I need help asap please please
Dvinal [7]

I believe the one you have selected is correct.


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Josh decided to rent an SUV for a family trip he was planning. On the way
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3 years ago
A window frame has a length of (5x+3) inches an a width of (x+6) inches. The area of the glass in the window is (4x^2+26x+15) sq
boyakko [2]

ANSWER

the area of the trim around the glass in the window is option ( D)

i.e (x²+7x+3)

REASON

As given in the question

A window frame has a length of (5x+3) inches an a width of (x+6) inches.

As the shape of the window in the form of rectangle.

Formula

Area of the rectangle = length × breadth

put the value in the above equation

we get

Area of window =  (5x+3)× ( x + 6)

                         =  5x² + 33x + 18 inches²

As given in the question

The area of the glass in the window is (4x²+26x+15) square inches.

Area trim around the glass in the window = area of the window - area of the glass.

put the value

we get

= (  5x² + 33x + 18 ) - ( 4x²+26x+15)

= 1x²+ 7x + 3  inches²

therefore the correct option is (D)

Hence proved







 


     

8 0
3 years ago
How do I solve this ?
ICE Princess25 [194]

Answer:

See attachment :D

Step-by-step explanation:

y = 2/3x + 2

This is in slope-intercept form, y = mx+b. m is the slope, 2/3, and b is the y- intercept, 2. So you know the line intersects with the y-axis at (0,2). The slope is 2/3. So you can move up two points, then over three. Because it's a positive slope, you move right. This leaves you at point (0,3). Connect a line between these two points.

The line intersects with points (-3,0) and (0,2).

Hope this is helpful ^^ Good luck with your test :D

6 0
3 years ago
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