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Bumek [7]
3 years ago
10

What is the value of x?

Mathematics
1 answer:
Lerok [7]3 years ago
4 0
The value of x is about 4.7
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In kite ABCD, AB = BC and CD = DA. AB = (3x + 4), BC = x + 8, CD = y + 7, and DA = 2y + 5, find the perimeter of the kite
lana [24]
3x + 4 = x+ 8   >  3x - x = 2x   >  2x + 4 = 8 >  8 - 4 = 4 > 2x / 2 crosses out > 4 / 2 = 2 > x=2
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the perimeter of the kite is 4

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A red kangaroo can cover 40 feet in 1 jump.How Many feet can the red kangaroo cover in 12 jumps
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480 feet in 12 jumps
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4 0
3 years ago
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Using complete sentences, write an indirect proof proving that if x=30, then 3/4x+5≠20 (3/4 being three over four)
WARRIOR [948]
<span>hypothesis :-
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proof :-
lets assume 34x+5=20 is true
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proved ^</span>
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3,094 write the decimal in words
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three thousand and ninty-four

Step-by-step explanation:

I think thats the right answer :)

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Find angles X and Y for the question
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Answer:

x = 129

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Step-by-step explanation:

x + 51 = 180

x = 180 - 51

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y = 98 - 180

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3 years ago
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