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qwelly [4]
3 years ago
5

What are the solutions of x^2=13x-4

Mathematics
1 answer:
Rama09 [41]3 years ago
7 0

The answer is 14.5 (15) and 11.5 (12).

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Jordan went to shelter to adopt a dog. There were 10 brown dogs and 10 black dogs. Jordan picked a dog, went home, then decided
ivanzaharov [21]

B. 9/19

Step-by-step explanation:

there was 20 dogs in total he took 1 black dog now 19 in total, now 9 black dogs and 10 brown dogs so one less probability of black dogs so 9 black dogs and 10 brown dogs so 9/19

4 0
2 years ago
Anybody know how to do this ?
pogonyaev

Hey there!

The interior angles of a triangle equal 180.

We can use this and the measures of the angles we are given to find the missing interior angle.

50+93=143

180-143=37

Since the missing angle (37) and angle x are supplementary, they add up to 180 as well.

37 + x = 180

180 - 37 = 143

x = 143

Hope this helps!

7 0
3 years ago
Read 2 more answers
Simplify. Use the distributive property. 5(3x+1)​
vlada-n [284]

Answer:

15x+5

Step-by-step explanation:

First you distribute the 5 to the 3x ( 5 times 3x=15x)

Next you distribute the 5 to the 1 (5 times 1=5)

Finally you put the two answers together 15x+1

you cant simplify it anymore because you cannot add 15x to 1

6 0
3 years ago
Is the line through points p(-8,-4) and Q(5,0) parallel to the line through points R(0,1) and s(-1,-1) ?
vodomira [7]

Answer:

No, they are not parallel

Step-by-step explanation:

7 0
3 years ago
Where does the graph of y = sin x from x = 0 to x = 2π start?
Bad White [126]

the graph starts at an x intercept.

6 0
3 years ago
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