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Nostrana [21]
3 years ago
11

If 5 men paint a wall in 3hours,

Mathematics
2 answers:
nekit [7.7K]3 years ago
5 0

Answer:20 men

Step-by-step explanation:

dem82 [27]3 years ago
4 0
Answer d)20 men will paint the same wall in 3/4 hours
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6) find HJ<br> 8)find IK
Anastasy [175]

Answer:

HJ = 17

IK = 30

Step-by-step explanation:

to find HI :

GH : 2

HI : ?

IJ : 12

GI : 7

HI = GI - GH

HI = 7- 2

HI = 5

HI + IJ = HJ

5 + 12 = HJ

17 = HJ

To find IK

IJ = ?

JK = 12

KL = ?

IL = 49

JL = 31

To find IK we need to find KL and IJ

KL = JL - JK

KL = 31 - 12

KL = 19

IJ = IL - (JK + KL)

IJ = 49 - 31

IJ = 18

IK = IJ + JK

IK = 18 + 12

IK = 30

4 0
3 years ago
What is the value of x?<br> 95<br> 57
Xelga [282]

Answer:

I think X is just the subtraction of the other angles

Step-by-step explanation:

x=95-57

X=38°

4 0
3 years ago
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monitta

Answer:

there's no numbers to answer this question

Step-by-step explanation:

I apologize but all the information and table is gone there is no way to answer this for you

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2 years ago
3y + x = 12<br> What is the value of x when y = 3?
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Step-by-step explanation:

3y + x = 12

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=> 9 + x = 12, x = 3.

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What is sqrt23 approximated to the nearest tenth <br><br> 3.6<br> 4.6<br> 4.8<br> 11.5
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5^2 = 25  so i would say its 4.8 Answer
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3 years ago
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