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Natalka [10]
3 years ago
10

Can someone help me with questions 14,18,16??

Mathematics
1 answer:
Masja [62]3 years ago
3 0

Answer:

13  all three angles =60 in total they equal 180

14) I believe x = 32.5 Am not sure though.

Step-by-step explanation:

That is the only question i can answer but to help you with this all triangles big or small the total of all the angles combined = 180

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Jon earned $38,000 last year. He paid $6,840 towards entertainment. What percent of his earnings did Jon pay in entertainment ex
anastassius [24]
Take 38,000 minus 6,840 and then you got your answer 
7 0
3 years ago
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Divide. −36/−8 Enter your answer as a mixed number, in simplified form, in the box.
Pavel [41]

Answer:

= 4 whole  1/2

Step-by-step explanation:

Given that:

= −36/−8

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By reducing to lowest term

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When writing into mixed form:

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i hope it will help you!

8 0
3 years ago
In the parallelogram DEFG, DH=x+1, HF=3y, GH=3x-4, and HE=5y+1. Find the values of x and y. The diagram is not drawn to scale.
RideAnS [48]

Answer:

Step-by-step explanation:

Given:  In parallelogram DEFG,

DH = x + 1

HF = 3y

GH = 3x - 4

and HE = 5y + 1

Solution: Since, DH,HF, GH and HE represents the diagonals of the parallelogram and we know that the diagonals of the parallelogram bisect each other, therefore

x+1=3y            (1)

3x-4=5y+1      (2)

Multiply equation (1) with 3 and then subtract equation (2) from it, we get

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7=4y-1

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Substituting the value of y=2 in equation (1), we get

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Therefore, the value of x and y are 5 and 2 respectively.

8 0
3 years ago
Write an equation for the line below.
Dmitry_Shevchenko [17]

Answer:

  x = 3

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A vertical line has the form x = constant. The graph shows the constant you want is 3.

4 0
3 years ago
A Principal needs 2 chaperones for every 25 students at the school dance how many chaperones does he need if 225 students are ex
Makovka662 [10]

Answer:

18 chaperones

Step-by-step explanation:

1. How many times does 25 go into 225

2. Whatever that number is multiply it by two

3. That is how you get the number of chaperones

4. THE END

5 0
3 years ago
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