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Karolina [17]
3 years ago
9

2x +1 =23 what is the answer

Mathematics
1 answer:
grin007 [14]3 years ago
5 0

Hey there!

“2x + 1 = 23”

SUBTRACT by 1 to BOTH SIDES

2x + 1 – 1 = 23 – 1

CANCEL out: 1 – 1 because it gives you the value of 0

KEEP: 23 – 2 because it helps us solve for x

“23 – 1 = 22”

NEW EQUATION: 2x = 22

DIVIDE by 2 to BOTH SIDES

2x/2 = 22/2

CANCEL out: 2/2 because that gives you 1

KEEP: 22/2 because it helps us solve for x

Answer: x = 11 ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

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<h3>Answer:  True</h3>

Explanation:

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A square is a special type of rectangle where all four sides are the same length and all angles are 90 degrees.

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4 0
2 years ago
Use +,-,x, ÷ and parentheses to connect the numbers 1,3,5 and 7 such that the result is 24.
Alborosie

Answer: (3-1)×(7+5)

Step-by-step explanation:

There are mainly several ways to get 24

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Use try-check-revise, to find the way that fits 24

For this question, we used 2×12, which results in (3-1)×(7+5)

Hope this helps!! :)

Please let me know if you have any questions.

4 0
3 years ago
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GenaCL600 [577]

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8 0
3 years ago
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Ede4ka [16]

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(11+5i)(11-5i)

The formula is :

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and since  i^2 = -1  it can be written as :

ax - by + (ay + bx) i

( 11 +  5i) • ( 11 -  5i) =

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7 0
3 years ago
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A letter of application is intended to     
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I found the options online. I will state them and provide the answer. 

OPTIONS 
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B. outline your value to a prospective employer.
C. accompany your portfolio.
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</span>
ANSWER.
A letter of application is intended to outline your value to a prospective employer (option B)  It is also known as a cover letter. It might be considered a job application which you send together with your CV to provide additional info about you. 


8 0
3 years ago
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