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Svet_ta [14]
3 years ago
15

What is the measure of angle X? Enter your answer in the box

Mathematics
1 answer:
LuckyWell [14K]3 years ago
5 0
So all angles within a triangle should add up to 180, 102+31= 133 then subtract. 180-133=47
X-47
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Holland added three decimals that made a sum of 2. One of the decimals was 0.34. What are two other decimals Holland could have
bogdanovich [222]
Using x to represent our missing values and the fact that there are two missing values gives us x + x = 2x. Because it's the sum of these numbers and 0.34, we get the equation 2x + 0.34; now we set it equal to 2, 2x + 0.34 = 2. 

To solve, 1st subtract 0.34 on both sides to get 2x = 1.66. Now divide by 2 on both sides to get x = 0.83. 

So your decimals are 0.34, 0.83, and 0.83
7 0
3 years ago
Read 2 more answers
Wich Word means not polite?
gavmur [86]

Answer:

impolite

Step-by-step explanation:

6 0
3 years ago
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Help please!!! The favorite numbers of seven people are listed below. 8, 28, 16, 2, 32, 6, 13 What is the interquartile range of
Ganezh [65]
First we have to put the numbers in order

2,6,8,13,16,28,32  and mark the two middle numbers

divide each half into half again and mark the middle number, in this case

2,6,8,13,16,28,32

subtract the 28 from the 6 and get 22

thats the interquartile range
6 0
3 years ago
Which statement is true?
erastovalidia [21]

Answer:

A square is always a rhombus.

Explanation:

A square has 4 sides of equal length.

5 0
3 years ago
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An area rug in Rachel's room is shown below. A rectangle that is one hundred forty-four inches long and one hundred eight inches
ValentinkaMS [17]

Answer:

42 feet

Step-by-step explanation:

1) remeber how 1 foot=12 inches

                         we need to find "x" feet for 144 inches

so

\frac{1}{12}=\frac{x}{144}

2) cross multiply

144=12x

divide both sides by 12

12=x

so 144 inches is 12 feet, we need to do the exact same thing for the width

\frac{1}{12} =\frac{x}{108}

108=12x

9=x

the length is 12 feet and width is 9 feet

to find perimeter:

2(l)+2(w)

2*12+2*9

24+18=42

Hope this helps!

3 0
3 years ago
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