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lana [24]
3 years ago
8

What is the value of X?

Mathematics
2 answers:
postnew [5]3 years ago
8 0
45. I believe..........................
Paladinen [302]3 years ago
4 0
The answer is 60 because a right triangle has 90 degrees
So 90-30 (the given angle) is 60 because 60+30 gives the required 90 degrees.
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write the equation of a Line In slope-intercept form with the Y intercept at the origin and a slope of 2​
Kobotan [32]

Slope Intercept Form: y = mx + b

Slope: 2

Y-Intercept: 0

Therefore, the slope intercept form of the given values would look like this:

y = 2x + 0 or just y = 2x

Have a great day!

5 0
3 years ago
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Pablo built a large wooden storage box. The box was in the shape of a rectangular prism, as shown below. He covered all the side
Naily [24]

The cost of wallpaper used to cover all sides of the storage box is given by $3 per square foot

<h3>Cost of wallpaper per square foot</h3>

  • length = 9 ft
  • Width = 8 ft
  • Height = 5 ft

Surface area of a box = 2(lh + wh + lw)

= 2(9×5 + 8×5 + 9×8)

= 2(45 + 40 + 72)

= 2(157)

= 314 square foot

  • Total cost of wallpaper = $942

Cost of wallpaper per square foot = $942 ÷ 314 square foot

= $3 per square foot

Learn more about surface area:

brainly.com/question/2500827

#SPJ1

3 0
3 years ago
Please help this is dew in 20 minutes
daser333 [38]

Answer:

It would be A.

You can trust me because a right angle is 90 degrees, so you would add the two angles.

4 0
3 years ago
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Find the length of LM. Show your work.
kicyunya [14]

Answer:

<h2>20</h2>

<em>Solution</em><em>,</em>

<em><</em><em>N=</em><em>1</em><em>8</em><em>0</em><em>-</em><em>5</em><em>3</em><em>-</em><em>4</em><em>4</em>

<em> </em><em> </em><em> </em><em> </em><em>=</em><em>8</em><em>3</em>

<h3><em>Apply </em><em>sines </em><em>rule,</em></h3>

<em>\frac{lm}{sin \: 83}  =  \frac{14}{sin44}  \\ lm =  \frac{14 \: sin \: 83}{sin \: 44}  \\ lm = 20</em>

<em>hope </em><em>this </em><em>helps.</em><em>.</em>

<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em>

4 0
3 years ago
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Please Help!!!
Harman [31]

Answer: You will save $228 dollars after 12 weeks

Step-by-step explanation:

3 0
3 years ago
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