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Natali [406]
3 years ago
11

Answer fast please!

Mathematics
2 answers:
vampirchik [111]3 years ago
7 0

Answer:

Option D) Angle D is not an exterior angle.

Step-by-step explanation:

An exterior angle of a triangle is formed between the extended line DF and line DE.

This means Exterior angle of a triangle is supplementary to the interior angle formed on the same line.

So, exterior angle D + ∠ EDF should be equal to  180° [ By definition ]

Therefore, angle D shown in the diagram is not the exterior angle.

Option D is the answer.

Amiraneli [1.4K]3 years ago
3 0
Answer is c is a exterior angel because
it is formed
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Beverage A and Beverage B are sold in identical cans. Beverage A is 6% sugar. The portion of Beverage B that is sugar is 0.21. H
muminat

Answer:

3.5 more times sugar in B

Step-by-step explanation:

We need to see that the fact that Beverage B is 0.21 sugar can be translated to percentages, just by multiplying and dividing by 100 to get it easier to see:

0.21 * 100 /100 =  21/100 = 21% percent

This means that for every 100 units, 21 are sugar.

Now we can compare percentages directly, as both have the same volume because are sold in identical cans. We need to get how many times is 21 greater than 6. The only thing we need to do is the ratio between them:

21/6= 3.5

This implies that 21 is 3.5 greater than 6, you can verify it by multiplying 6 by 3.5 and getting 21.

So, B has 3.5 times more sugar than A.

5 0
3 years ago
Select the equivalent expression, (2-10/4^2)^7
maksim [4K]

Answer:

19487171\/2097152

Step-by-step explanation:

The correct answer is 19487171\/2097152 in fraction.

Answer: 19487171

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Hope this helps.

4 0
3 years ago
Which point is NOT on the line y = 5x + 1?
12345 [234]

To find which point is NOT on the line y = 5x + 1, we just need to plug each point into equation y=5x+1 to see which one point satisfies this equation.

check for (1,6)

y=5x+1

or 6=5*1+1

or 6=5+1

or 6=6

Which is TRUE.

--------

check for (2,11)

y=5x+1

or 11=5*2+1

or 11=10+1

or 11=11

Which is TRUE.

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check for (0,1)

y=5x+1

or 1=5*0+1

or 1=0+1

or 1=1

Which is TRUE.

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check for (-1,6)

y=5x+1

or 6=5*(-1)+1

or 6=-5+1

or 6=-4

Which is FALSE.

--------

Since only point (-1,6) fails to satisfy the given equation hence point (-1,6) is the final answer.

7 0
3 years ago
25% of the normal price of a watch is $15. What is the normal price?
swat32

Answer:

60

Step-by-step explanation:

15 times 4

8 0
3 years ago
Round 125.6 to the nearest 10th
jolli1 [7]
It already is rounded to the nearest tenth...
7 0
3 years ago
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