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Inessa05 [86]
3 years ago
7

Find the roots of the polynomial equation. x2 + 24 = 11x A. 12, 2 B. 3, 8 C. –8, –3 D. –12, –2

Mathematics
2 answers:
kozerog [31]3 years ago
8 0
<span>Set equal to zero/
x^2 - 11x + 24 = 0 (x-8)(x-3) = 0
x = 8 and
x = 3 (after setting each factor equal to 0).
Choice (B) is correct.</span>
yan [13]3 years ago
5 0
I hope this helps you

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If an event is very likely to occur, the probability is between ____ and ____ on the probability spectrum
dimaraw [331]

If an event is likely to occur, the probability that the event will occur is between 3/4 and 1.

<h3>What is the probability?</h3>

Probability determines how likely it is that an event would happen. The probability the event occurs is 1 and the probability that the event does not occur is 0.

If the probability lies between 0 and 1/5, it is likely that the event would not occur. If the probability lies between 1/5 and 1, it is likely that the event would occur.

To learn more about probability, please check:

brainly.com/question/13234031

4 0
3 years ago
Read 2 more answers
0.5,1:5,0.35,12/25,4/5 in least to greatest
Andre45 [30]


First we must convert all the values to one mathematical state. We shall convert each to its decimal figure.

a) 0.5 is already a decimal so we leave it alone

b) 1: 5 when simplified makes  1/6  = 0.16

c) 0.35 is already a decimal so we will not touch it.

d) 12/25  = 0.48

e) 4/5 = 0.8

so now we arrange these from the least to greatest:

b, c, a, d, e,

 now we equate this with the original values so the answer will be:

1:5,  0.35,  0.5,  12/25,  4/5 

3 0
3 years ago
Jay simplified the expression -3 × (3 + 12 ÷ 3) - 4. For his first step, he added 3 + 12 to get 15. What was Jay’s error?
ale4655 [162]

Answer:

He should have divided 12 ÷ 3 first.

Step-by-step explanation:

Following PEMDAS/BODMAS, the first step is solving equations in parentheses. Since the parentheses contain a multi-step equation, Jay needs to follow PEMDAS for inside the parentheses as well. Instead of adding 3+12 first, he should have done division first (12  ÷ 3).

How the problem should be solved:

-3 × (3 + 12 ÷ 3) - 4

-3 × (3 + 4) -4

-3 × 7 - 4

-21 - 4

-25

3 0
3 years ago
Read 2 more answers
Need help extra points and mark brainlist
11Alexandr11 [23.1K]

Answer: 15:27, or 5:9

Explanation: 15+12=27

15:27=5:9

8 0
3 years ago
Read 2 more answers
3x-2+x+8=1/2(9x+7-x+5)
Elanso [62]

Answer:

Step-by-step explanation:

3 0
3 years ago
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