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xxMikexx [17]
2 years ago
5

I only need to know is it 360 or 180?

Mathematics
2 answers:
pishuonlain [190]2 years ago
8 0

A.nswer:

The answer is 180.

Step-by-step explanation:

Mark me brainiiest✌✌

Sveta_85 [38]2 years ago
3 0

Answer:

So we know that all angles add up to 360. We first subtract it by 81

Now we have 279 as an answer. But since 2w + 81 cant be 360 because it doesn't add up because you have to spaces in between them. It adds up to 180 not 360

<h2><u>From your question its 180</u></h2>

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4 0
3 years ago
Read 2 more answers
The difference of two numbers is 33. The sum of the first number and four times the second number is -2. What is the larger of t
defon

Answer:

The larger of the two is 44.67

Step-by-step explanation:

let the first number=x

let the second number=y

We can derive a system of equations using the mathematical statements

Their sum is 33:

x+y=33( call this equation 1)

Sum of first number and four times the second is -2:

x+4y=-2(call this equation 2)

Since the integer coefficients of x in both equations are the same we can quickly subtract one from the other to eliminate it

For this explanation, I choose to subtract equation 1 from 2

(x+4y=-2)-(x+y=33)=3y=-35

y=-35/3

Now plug in the value of y into any equation for that of x. Say we plug into equation 1

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x-35/3=33( multiply through by 3)

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3x=99+35

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x=134/3

Therefore,x=134/3 or 44.67 and y=-35/3 or -11.67

7 0
3 years ago
What are two equivalent fractions for 1/2
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hope that helped :)
4 0
3 years ago
Read 2 more answers
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