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bekas [8.4K]
3 years ago
9

What are the like terms in this expression? 7x - 2y + 4x

Mathematics
2 answers:
belka [17]3 years ago
4 0

Answer:

B) 7x and -2y I just took the test!

Step-by-step explanation:

The terms in the expression are 7x, -2y, and 4x.

7x and 4x have the same variable, x.

julsineya [31]3 years ago
3 0
Collect like terms:
(7x+4x)−2y

Simplify:
11x-2y
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Dahasolnce [82]

Answer:

The answer is B) 72

Step-by-step explanation:

find the bigger arc: 360 - 108 = 252

x = 252 - 108/2

x = 144/2

x = 72

3 0
3 years ago
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Footware manufacturing is projected to decrease output by 8.4% from 2006 to 2016. If footware manufacturing had 1.8 billion doll
kramer
Since the manufacturing company is expected to have a lower output by 8.4%, the output in 2016 will only be 91.6%. Given also that their output in 2006 is 1.8 billion dollars, we multiply this value by the decimal equivalent of 91.6% to determine the answer. That is,
                          projected output in 2016 = ($1.8 B) x (0.916)
                                                                 = $1.6488 B
Thus, the expected output in 2016 is approximately $1.6488 B. 
4 0
4 years ago
How many factors of 2016^2016 have 2016 factors?
Anika [276]
2016^2016  = 2^10080 * 3^ 4032 * 7^2016

so the answer is 1  

7 0
3 years ago
Convert 17 years into minutes​
Setler79 [48]

Answer:

8,941,136.4 Minutes/ 8,935,200 Minutes

Step-by-step explanation:

7 0
3 years ago
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What is the value ofx in the equation 2(6x+4)-6+2x=3(4x+3) + 1<br> 1<br> 3<br> 4<br> 6
ira [324]

Answer:

x = 4

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Equality Properties
  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define Equation</u>

2(6x + 4) - 6 + 2x = 3(4x + 3) + 1

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Distribute:                                   12x + 8 - 6 + 2x = 12x + 9 + 1
  2. Combine like terms:                   14x + 2 = 12x + 10
  3. Subtract 12x on both sides:       2x + 2 = 10
  4. Subtract 2 on both sides:          2x = 8
  5. Divide 2 on both sides:              x = 4
8 0
3 years ago
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