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alex41 [277]
2 years ago
7

The sum of 2 times a number and 4 equals 3 HELP ASAP

Mathematics
2 answers:
Olegator [25]2 years ago
7 0

Answer:

-1/2

Step-by-step explanation:

you have to make it like this and use a variable:

2<u><em>x</em></u>+4=3

take away 4 from both sides:

2<em><u>x</u></em>= -1

divide by 2:

<u><em>x</em></u> = -1/2

AlexFokin [52]2 years ago
5 0

Answer:

The number is - ½

Step-by-step explanation:

Let the missing number be x

2x + 4 = 3

2x = 3 - 4

2x = - 1

x = - ½

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Find four rational number between 1/4 and 2/3.
olya-2409 [2.1K]

Answer:

4/12, 5/12, 6/12, 7/12

Step-by-step explanation:

1/4 x 3/3 = 3/12

2/3 x 4/4 = 8/12

between 3/12 and 8/12

4/12, 5/12, 6/12, 7/12

you can simplify these if you wish

Hope that helped!!! k

6 0
3 years ago
Pls help me with this no links please and Thank you
den301095 [7]
The top graph is correct because an x=# will create a vertical line at that #
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3 years ago
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Someone help factor. This for me
Ksenya-84 [330]

Answer:

w(4 - 11w)

Step-by-step explanation:

8 0
3 years ago
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Factorise 14e-16<br> Please explain
rosijanka [135]

The expression 14e - 16 is an algebraic expression, and the factored expression is 2(7e - 8)

<h3>How to factor the expression 14e - 16?</h3>

The expression is given as:

14e - 16

Express both terms as a product of 2

14e - 16 = 2 * 7e - 2 * 8

Factor out 2 in the expression

14e - 16 = 2 * (7e - 8)

Remove the product sign

14e - 16 = 2(7e - 8)

Hence, the factored expression of 14e - 16 is 2(7e - 8)

Read more about factored expressions at:

brainly.com/question/723406

5 0
2 years ago
a square with sides of length 5 is positioned inside a square with sides of length 7. What is the total area between the squares
Vlad [161]
5x7=35
your answer is 35 hope i helped
3 0
3 years ago
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