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Hunter-Best [27]
2 years ago
12

Find the missing length indicated thank yall for helping!​

Mathematics
1 answer:
marusya05 [52]2 years ago
8 0
Set up a proportion.

The total side of the “top” line is 8 + 10 = 18. The total side of the “bottom” line is 45. This makes the ratio 18/45.

Now we are trying to find the “larger” bottom segment, let it be x. Because the lines are parallel, the ratio of the “larger” top and bottom segments is equal to the ratio of the whole top and bottom lines.

So 18/45 = 10/x

Reduce 2/5 = 10/x

Cross multiply 2x = 50

Solve x = 25
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sleet_krkn [62]
<span>it is 21.4285714286 but you can just put it as 21.42

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5 0
3 years ago
What is -2(3X +12 Y -5-17 X -16 Y +4) Simplified
notsponge [240]

Answer:

-2 (3x +12 Y -5 -17 X -16 Y +4)

Step-by-step explanation:

omg.. here we go..

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7 0
3 years ago
Aye i need sum help wid dis
otez555 [7]

Answer:

angle 2

Step-by-step explanation:

adds up to 180 degrees

8 0
3 years ago
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ABC will undergo two transformations to give abc. Which pair of transformations will give a different image of abc if the order
ExtremeBDS [4]
You can consider the triangle (as on in the picture) and apply to it composition of two transformations:
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2. translation 1 unit right and 5 units up to form ΔA'B'C' and reflection about the line y=x to form ΔA''B''C''.
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4 0
3 years ago
What is 21 divided by 2 + 1 times 5 mines 2 to the fourth power?
Sever21 [200]

Answer:

IT is 41.5 heres the steps

Step-by-step explanation:

first step 21 divided by 2 = 10.5

Then you do 10.5 + 1 = 11.5  

then you do 11.5 times 5 =  57.5

Then 2 times 2 times 2 times 2= 16

then 16 - 57.5 = 41.5 is your answer

3 0
3 years ago
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