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egoroff_w [7]
3 years ago
6

5/2x - 1.5 = 3.5 what is the value of x

Mathematics
1 answer:
azamat3 years ago
8 0

Answer:

2

Step-by-step explanation:

<em>Add 1.5 to both sides:</em>

5/2x-1.5+1.5=3.5+1.5

5/2x=5

<em>Multiply both sides by 2/5</em>

(2/5)*(5/2x)=(2/5)*(5)

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Step-by-step explanation:

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3 years ago
How much is 80% from 250.00
rodikova [14]
If you need further help on how they got the answer, this equation will take more time, but it will also help you understand these types of problems. Part÷Whole=Percent÷100
Part= X because it is what you are trying to find.
Whole=250 because it is what you are taking the percentage of.
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Now you have:
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Set this up in fraction form and cross multiply.
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3 0
2 years ago
Read 2 more answers
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