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cricket20 [7]
3 years ago
13

Factor completely 2x² − 12 + 10

Mathematics
1 answer:
NeX [460]3 years ago
5 0

Answer:

2(x + 1)(x - 5)

Step-by-step explanation:

  First you need to find the GCF (greatest common factor). Each term has 2 in common. Factor the 2 out of each term. 2(x²- 6x + 5)

Next you need to solve inside the parenthesis with an x-puzzle. 2(x+1)(x-5)

Check your answer by multiplying. You should get the expression you began with. 2x² - 12 + 10

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The probability of a football team winning a game is three fifths. If they play 25 games in a season, how many games would you e
WINSTONCH [101]

Answer:

Step-by-step explanation: 3/5 of 25 is 15 so they will win 15 games

7 0
3 years ago
Write an inequality for the graph. Then, in words, describe all the values of x that make inequality true.
GarryVolchara [31]
  • The equivalent inequality for the number line is x < 8
  • The equivalent inequality for the number line is x ≥-5

<h3>Inequality functions </h3>

The inequality expression is an expression not separated by an equal sign,

11) The equivalent inequality for the number line is x < 8. This shows that the values of x that make it true must be less than 8.

Note that the sign is less than because the circle is open and moves towards the left of the number line

11) The equivalent inequality for the number line is x ≥-5. This shows that the values of x that make it true must be greater than or equal to 8.

Note that the sign is  greater than or equal to because the circle is closed and moves towards the right of the number line

Learn more on number line here:brainly.com/question/24644930

5 0
2 years ago
Which one of the following is not a way to represent the solution of the inequality 2(x-1)&gt;-12
Artemon [7]
2x-2>-12
2x>-10
x>-5
hope this helps!
4 0
3 years ago
Multiply and simplify: 3a(4a2 – 5a + 12) 7a3 – 2a2 + 15a 12a3 – 15a2 + 36a 12a2 – 15a + 36 7a2 – 2a + 15
Luden [163]

3a • (4a2 - 5a + 12)


3 0
3 years ago
Niles bought 4 packs of baseball cards. He also spent $14 for a notebook to hold the baseball cards. He spent a total of $23. Ni
algol13
The answer is d because 2.25 times 4 equals 9 then 9 plus 14 equals 23
5 0
3 years ago
Read 2 more answers
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