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Aleks [24]
2 years ago
8

Somebody help me please

Mathematics
1 answer:
lubasha [3.4K]2 years ago
8 0

A triangles angles measure up to 180° so before finding x you must find the missing angle.

So lets make an equation:

180=22+23+a

(a is the missing angle)

So add 22+23=45

180=45+a

Subtract 45 from both sides to isolate A

180-45=45-45+a

135=a

135° is your missing angle

So now we have to find X

A straight line measures to 180° so now we subtract 135°(or a) from 180°

180-135=x

x=45

Therefore X is 45°

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In a young woman's study group, 7 percent of the students are from the town where the young woman's school is located, 80 percen
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Answer: the percent of study group students from outside the state is 13%

Step-by-step explanation:

The total number of students in the young woman's study group that are from the town where the young woman's school is located is 7%

The total number of students in the young woman's study group that are from in-state (but not from the school's town) is 80%.

Since the rest are from outside the state, the percent of study group students from outside the state would be

100 - (80 + 7) = 100 - 87 = 13%

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2 years ago
What is the difference between the yearly wages of the highest paying job and lowest paying job, assuming Araceli will be paid f
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-> 40 hours per week, 52 weeks a year

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..? that's not even an answer choice what-

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Find an expression that is equivalent to 1 - 1/3 + 1/5 . Use denominator of 15 . plz help
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1 - 5/15 + 3/15
Just use common denominators!
Hope that helped. :)
3 0
2 years ago
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