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Eddi Din [679]
3 years ago
6

I have problems with this

Mathematics
2 answers:
d1i1m1o1n [39]3 years ago
7 0

Answer:

33°

Step-by-step explanation:

Exterior angle = sum of interior angles

145 = 112 + x

x = 145 - 112

x = 33°

aleksandr82 [10.1K]3 years ago
4 0

Answer:

x  =33

Step-by-step explanation:

The exterior angle on a triangle is equal to sum of the opposite interior angles

145 = x+112

Subtract 112 from each side

145-112 = x+112-112

33 =x

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-2(16xy-10y+7)

Step-by-step explanation:

-2(16xy-10y-7)= -2×16xy-2(-10y)-2×7

-2(16xy-10y+7)= -32xy+20y-14

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You recently saw a news article that included this graph and had the title “A Nation of Procrastinators”. What evidence from the
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3 years ago
A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as ed
zhuklara [117]

Answer:

For the cost from the two methods to be equal, 3,200 books have to be produced

Step-by-step explanation:

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Since the number of books is something we do not know, let’s represent it with a variable called c.

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For the second production method, the cost of production will be; 18,081 + 21.25c

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3 years ago
The value of a second-hand car is £8000. Each year it loses 20% of its value at the start of this year. work out its value in 5
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Answer:

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Step-by-step explanation:

The computation of the value in the five years is given below:

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We simply applied the above formula so that the correct value could come

And, the same is to be considered

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