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Mila [183]
3 years ago
14

What is the equation for the angle below?

Mathematics
2 answers:
nirvana33 [79]3 years ago
7 0

Answer:

Step-by-step explanation:

60+5x+5=180 degree (being straight line)

65+5x=180

5x=180-65

5x=115

x=115/5

x=23

5x+5

5*23+5

115+5

120

kvasek [131]3 years ago
7 0

Answer:

(5x+5)=120

Step-by-step explanation:

180° - 60° = 120°

(5x+5)=120

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X²-8x=3
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(x-4)²=19
x-4=±√19
x=4±√19
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8 0
3 years ago
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The order doesn't matter.

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3 years ago
Explain how the shapes shown have been sorted.
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3 years ago
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April, May and June have
Lady bird [3.3K]

Answer:

40 sweets

Step-by-step explanation:

Let june have x sweets

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3 years ago
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Which value of y would make OP || LN ?
guajiro [1.7K]
Remark
All you need do is assume the small triangle is similar to the large one. MO:ML :: MP:MN must be solved.

Givens
MO = 28
ML = 28 + 14
MP = y
MN = y + 18

Equation
28:28+14 :: y: y + 18

Solve
28/42 = y / (y + 18)
28*(y + 18) = 42y        Remove the brackets
28y + 18*28 = 42y
28y + 504 =  42y         Subtract 28y from both sides.
504 = 42y - 28y
504 = 14y                    Divide by 14
504/14 = y
y = 36


3 0
4 years ago
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