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Firdavs [7]
3 years ago
10

LOL ITS ME AGAIN STOP SCROLLING N HELP MEEE PLS. ALSO DONT MIND DIRTY SCREEN

Mathematics
2 answers:
iogann1982 [59]3 years ago
4 0

Answer:

12/16 9/12

3/4

Step-by-step explanation:

12/16 = 15/20 = 9/12

scale factor = 3/4

Rufina [12.5K]3 years ago
4 0

Answer:

The other fractions are \frac{9}{12} and \frac{15}{20}.

the scale factor is \frac{3}{4}.

Each of the sides on XYZ are 3/4 of the corresponding sides on ABC.

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Twice the sum of a number and 11 is 34.
Maru [420]

<u>Answer:</u>

  • The number is 6.

<u>Solution:</u>

  • 2(x + 11) = 34
  • => 2x + 22 = 34
  • => 2x = 34 - 22
  • => 2x = 12
  • => x = 12/2
  • => x = 6

Hence, the number is 6.

BrainiacUser1357

7 0
3 years ago
How do you solve this
Harman [31]
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8 0
3 years ago
Simplify the following expression.<br> 12 - 5[(4 + 2)2 - (22 + 10)]
stepladder [879]

112 if you simplify.


3 0
3 years ago
Read 2 more answers
8x + 5y = 27.15<br> what is x and y?
Alex787 [66]

Answer:

Step-by-step explanation:

Simplifying

8x + 5y = 27.15

Solving

8x + 5y = 27.15

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5y' to each side of the equation.

8x + 5y + -5y = 27.15 + -5y

Combine like terms: 5y + -5y = 0

8x + 0 = 27.15 + -5y

8x = 27.15 + -5y

Divide each side by '8'.

x = 3.39375 + -0.625y

Simplifying

x = 3.39375 + -0.625y

6 0
3 years ago
Read 2 more answers
Question 1 of 40<br> If f(x) = 4x² - 6 and g(x) = x² - 4x-8, find (f- g)(x).
Aleksandr-060686 [28]

Answer:

\huge\boxed{\sf (f-g)(x) = 3x\² + 4x - 14}

Step-by-step explanation:

<h3><u>Given functions:</u></h3>
  • f(x) = 4x² - 6
  • g(x) = x² - 4x - 8
<h3><u>Solution:</u></h3>

Subtract both functions

(f-g)(x) = 4x² - 6 - (x² - 4x - 8)

(f-g)(x) = 4x² - 6 - x² + 4x - 8

Combine like terms

(f-g)(x) = 4x² - x² + 4x - 6 - 8

(f-g)(x) = 3x² + 4x - 14

\rule[225]{225}{2}

3 0
2 years ago
Read 2 more answers
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