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sukhopar [10]
2 years ago
14

M (2y+19) (5x+20) n (4x-11)

Mathematics
1 answer:
AleksandrR [38]2 years ago
7 0

Answer:

(5x+20)+(4x-11)=180(linear pair)

9x+9=180

9x=180-9

9x=171

x=171/9

x=19

now,

(2y+19)+(5x+20)=180(co-interior angle)

2y+19+5×19+20=180

2y+134=180

2y=180

y=180/2

y=90

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R^2π=500in^2
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plug it in:
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Liquid Tylenol has 325 milligrams of acetaminophen per 12.5 milliliters of liquid medicine (a fact that would be commonly abbrev
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7 0
3 years ago
First I will build the envelope. For this, I am using a rectangular piece of material 28m long and 12m wide. Out of this materia
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Answer:

3.728 cm²

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Step-by-step explanation:

To built the envelope I am using a rectangular piece of material 28 m long and 12 m wide.  

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So, the length of the patches is 28 \times \frac{1}{12} = 2.33 m and the width of the patches is 12 \times \frac{2}{15} = 1.6 m.

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Ivan

Answer:

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6 0
3 years ago
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