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Aneli [31]
2 years ago
7

The sum of a number and 4

Mathematics
2 answers:
KiRa [710]2 years ago
7 0

Answer:

x+4

Step-by-step explanation:

Sum is what you get when you add.

Since you dont know what your adding to 4, you use a variable (x).

allsm [11]2 years ago
4 0
X + 4 is the answer to your question
djdhhdjdhrhehdjjdhdhe
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VladimirAG [237]
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3 years ago
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Simplify. (2m3n2)5 10m8n7 32m8n7 32m15n10 10m15n10
Crank

Answer:

10m15n10

Step-by-step explanation:

5x2m=10m

5x3n=15n

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so you get 10m15n10

you can't simplify it anymore because none of them have the same variables

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2 years ago
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Kelly runs a bakery that sells Chocolate Blizzards and Mint Breezes. The bakery must make at least 25 dozen and at most 45 dozen
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2 years ago
Let f(x)=3x+5 and g(x)=x^2 find (f-g)(x)
dlinn [17]

Answer:

(f - g)(x) = -x² + 3x + 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra I</u>

  • Function Notation
  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 3x + 5

g(x) = x²

(f - g)(x) is f(x) - g(x)

<u>Step 2: Find (f - g)(x)</u>

  1. Substitute:                   (f - g)(x) = 3x + 5 - x²
  2. Rewrite:                       (f - g)(x) = -x² + 3x + 5
7 0
2 years ago
What are the answers to these. Please Help.
Ugo [173]

Answer:

the answer for number 4 is c

8 0
3 years ago
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