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NARA [144]
4 years ago
15

The figure is a triangle. What is the first step of indirectly proving this statement?

Mathematics
1 answer:
jok3333 [9.3K]4 years ago
6 0
All angles add up to 180 degrees
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Jenna has 3 red balloons and 5 blue balloons. The ratio of the number of red balloons to the number of blue balloons is . She ad
fiasKO [112]
Jenna has 3 red balloons and 5 blue balloons.

The ratio of the number of red balloons to the number of blue balloons is
3:5

She adds 2 red balloons and removes 1 blue balloon.
The new ratio of the number of red balloons to the number of blue balloons is
3+2:5-1
5:4
8 0
3 years ago
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X +4 = 12; x = 16 <br><br> Please help
alexdok [17]

Answer:

x=8 x=16

Step-by-step explanation:

Given function:

  • x+4=12
  • x=16

Thinks:

  • 12=4+x
  • x would be equal to 16

Rewrite as:

  • x=8 since 8+4=12
  • x=16=16

Thereform, x=8 and x=16.

3 0
3 years ago
Which situation can be represented by 80x &gt; 150 + 50x?
V125BC [204]

Answer:

All numbers greater than 5, i.e., x>5 .

Step-by-step explanation:

The given inequality is  

80x>150+50x

Isolate variable terms on one side to find the solution.

Subtract  50x from both sides.

80x-50x>150+50x-50x

30x>150

Divide both sides by 30.

\dfrac{30x}{30}>\dfrac{150}{30}

x>5

It means, all the numbers which are greater than 5, are the solutions of the given inequality and 5 is not included in the solution set.

6 0
3 years ago
When Peter first arrives at the Stone Table, what is he surprised to see beyond the Stone Table?
MrRa [10]
NARNIA... He is surprised to see, nothing because he never visited the stone table, I've watched the movies a thousand times and the books and it says nothing about him seeing the stone table.
7 0
4 years ago
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2<br> 5<br> 2<br> What value of t is the solution of the equation<br> above?
marusya05 [52]

Answer:

which has two solutions: x=-10.35 and 1.35.

Step-by-step explanation:

7 0
3 years ago
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