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Ket [755]
3 years ago
5

How many solutions does x^2+10x-25=0 have?

Mathematics
2 answers:
Zepler [3.9K]3 years ago
4 0
That question has 2 solutions
Oksanka [162]3 years ago
4 0
The equation has 1 solution only....
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weqwewe [10]

Answer:

1.a. Two fourth of the states must pass the amendment.

2. a. It gives the citizens a say in the matters of the government.

Step-by-step explanation:

3 0
3 years ago
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24 points!! What is the measure of angle B in the triangle?
mestny [16]
Sum of all the angles in a triangle is 180
so, 120 + x + x+16 = 180
136 + 2x = 180
2x = 180 - 136
x = 44/2
x = 22

Now, Angle B = x = 22

In short, Your Answer would be 22

Hope this helps!
6 0
3 years ago
Devaughn's age is three times Sydney's age. The sum of their ages is <br> . What is Sydney's age?
g100num [7]

Answer:

syd is 23 and dev is 69


Step-by-step explanation:

Let Dev's age be x and Syd's age be y

Since Dev is 3 times older than Syd, we may write  

x

=

3

y

Since the sum of their ages is 92, we may write  

x

+

y

=

92

Now replacing x with 3y, we get :  

3

y

+

y

=

92

Hence  

y

=

92

4

=

23

and so Syd is 23 year old.

Back substituting we get Dev is 69 years old.

8 0
3 years ago
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The sides of a triangle have lengths 3, 25, and 27. What kind of triangle is it ?
Andrew [12]

Answer:

Step-by-step explanation:

it's obtuse the sides are to wide

3 0
2 years ago
What is the relationship between .04 and .004
IRINA_888 [86]
They are both decimals.

But 0.04 > 0.004.
4 0
4 years ago
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