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Marta_Voda [28]
3 years ago
12

Can someone plz tell me the answer and how to do this math problem?

Mathematics
2 answers:
Yuki888 [10]3 years ago
8 0
64.93-22.36=? 4.73÷? so just do 64.93 - 22.36 and find that answer then divided that by 4.73
olasank [31]3 years ago
5 0
Start by taking away 22.36 from each side so that you are left with 4.73c = 42.57
And then divide each side by 4.73 so you will get c = 9
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Snowcat [4.5K]

Answer:

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Step-by-step explanation:

6=2(y+2)

6=2y+4

2=2y

y=1

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Rudiy27

Answer:

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Step-by-step explanation:

It is mentioned in the question that

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3 years ago
Sqrt of 4a-4 + sqrt of a-1
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\large\begin{array}{l} \textsf{Simplify the expression (I'm goint to call it E)}\\\\ \mathsf{E=\sqrt{4a-4}+\sqrt{a-1}} \end{array}


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\large\begin{array}{l} \mathsf{E=2\cdot \sqrt{a-1}+1\cdot \sqrt{a-1}}\\\\ \mathsf{E=(2+1)\cdot \sqrt{a-1}}\\\\ \boxed{\begin{array}{l}\mathsf{E=3\cdot \sqrt{a-1}} \end{array}} \end{array}


If you're having problems understanding this answer, try seeing it through your browser: brainly.com/question/2179170


\large\textsf{I hope this helps. :-)}


Tags: <em>square root sqrt simplify expression radical irrational algebra</em>

5 0
3 years ago
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Anna [14]

Answer:

x = 10/27

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS
  • Equality Properties

Step-by-step explanation:

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

9/5x = 2/3

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

  1. Divide both sides by 9/5:          x = 10/27

<u>Step 3: Check</u>

<em>Plug in x to verify it's a solution.</em>

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And we have our final answer!

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