3 years ago

Solve l2x + 1l = 10 (That’s not a 12)

Mathematics

1 answer:

aksik [14]3 years ago

7 0

Answer:4.5

Step-by-step explanation:

the absolute value to 2x+1=10 is 4.5

10/9=4.5

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List and descripe the steps you would use to model 7/10_4/10

hram777 [196]

7/10 > 4/10 because 7/10 is bigger than 4/10
7/10 = 0.7
4/10 = 0.4

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3 years ago

You are going to mix a gallon bucket of window cleaner. The instructions direct you to mix 1 part cleaner to 3 parts water. How

Ira Lisetskai [31]

3 parts water
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1/3=xcleaner/1gallon
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3 years ago

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myrzilka [38]

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3 years ago

Factor the GCF out of the trinomial on the left side of the equation. (2 points: 1 for the GCF, 1 for the trinomial)2x^2 + 6x -

iren2701 [21]

Answer:

2(x+6)(x-3)

Step-by-step explanation:

Factor the GCF out of the trinomial on the left side of the equation.

$2x^2 + 6x - 36 =2(x^2 + 3x - 18)$

Greatest common factor of 2, 6, 18 is 2

so GCF is 2

divide each term when we take out GCF 2

so $2(x^2 + 3x - 18)$

now factor the trinomial

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6 times -3 is -18 and 6-3=3

$2(x^2+3x-18)\\2(x+6)(x-3)$

4 0

3 years ago

What is the value of the expression 5y² + 4x when x = 2.5 and y = 3?

Gemiola [76]

Answer:

Step-by-step explanation:

5(3)^2+4(2.5)

5(9)+4(2.5)

45+10

7 0

3 years ago

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