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SVEN [57.7K]
3 years ago
6

I will give brainliest to the person who does all ten problems first

Mathematics
1 answer:
Anastasy [175]3 years ago
3 0

Answer:

1)   5p+10-p

4p+10

2)  8h+12h-18

20h-18

3)  4x+32+9x

13x+32

4)  6y+8+9

6y+17

5)9x+12x+18

21x+18

6) 9m+9+2m

11m+9

7)  2r+18-6

2r+12

8)  15d+8

9)  8m+8+3m

11m+8

10)  5y+20+10y

15y+20

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The sum of two consecutive even integers is 122. What are the two numbers?
irakobra [83]

Answer:

  1. Let the first number = x
  2. Therefore, the other number = x + 2 (x+2 is so as in two consecutive even numbers there is 1 odd number)
  3. Now, According to question
  4. x + x + 2 = 122
  5. 2x + 2 = 122
  6. 2x = 122-2
  7. 2x = 120
  8. x = 120/2
  9. x = 60
  10. Now, first no. = x = 60
  11. Therefore, second no. = x + 2 = 60 + 2 = 62
  12. Equation 60 + 62 = 122

Step-by-step explanation:

If you like my answer than please mark me brainliest

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2 years ago
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Solve for k.<br> Give an exact answer.<br> 1/4k = 3(-1/4k+3)
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Answer:

k=9

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3 years ago
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Plz help What is 2x+x
love history [14]

Answer:

The correct answer is 3x

Step-by-step explanation:

Add 2x and x

~Hoped this helped~

~Brainiliest, please?~

6 0
3 years ago
Math Vocabulary - Match the word to its definition.
riadik2000 [5.3K]

Answer:

1. Exponents- e.is the number of times the BASE NUMBER is multiplied by itself.

2. Term- a.is a number by itself or the product of a number and variable (or more than one variable).

3. Variables- d.letters or symbols used in place of a quantity we do not know yet.

4. Coefficient- c.the number in front of a variable

5. Constant- b.is a number that stays fixed in an expression

Step-by-step explanation:

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Help me solve this problem on the bottom please
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Answer:

D. Distributive Property

Step-by-step explanation

The example you have looks alot like it. Hope this helped :)

6 0
3 years ago
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