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Finger [1]
2 years ago
11

Can someone help me on this

Mathematics
1 answer:
azamat2 years ago
4 0

Answer:

Step-by-step explanation:

14y-1=11y+17 subtract 11y from both sides

3y-1=17 add 1 to both sides

3y=18, divide both sides by 3

y=6

Since DG=EF

EF=9y+4 and using y=6

EF=9(6)+4

EF=54+4

EF=58

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Answer:

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Step-by-step explanation:

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3 years ago
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AlladinOne [14]

Answer:

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Step-by-step explanation:

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3 years ago
Is 3/4 greater or less than 1/4
Ivahew [28]
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3 0
3 years ago
Read 2 more answers
Pls help oooooooooooo
Digiron [165]

Answer:

110

Step-by-step explanation:

Suppose lines EH and BD are parallel:

Angle <GFE and angle <ABC are supplementary so their sum is equal to 180

2x + 10 + x  + 20 = 180 add like terms

3x + 30 = 180 subtract 30 from both sides

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x = 50

We are asked the value of <ACD

<ABD and <ACD are also supplementary so we can find the value od <ACD:

x + 20 + <ACD = 180 we know x = 50 so we can replace x with that

50 + 20 + <ACD = 180

70 + <ACD = 180 subtract 79 from both sides

<ACD = 110

3 0
2 years ago
Which number represents an amount greater than 0.8
prisoha [69]
Are there any answer options?
5 0
3 years ago
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