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ICE Princess25 [194]
3 years ago
15

On wensday 72% of the customers who bought gas at a gas station made a additional purchases. There were 250 customers who bought

gas. How msny of these 250 customerd made additional purchases?
Mathematics
1 answer:
worty [1.4K]3 years ago
5 0

Answer:

180 people made additional purchases

Step-by-step explanation:

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2/3 of the sum of three times a number and six is 10. what is the number?
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Answer:

  3

Step-by-step explanation:

Let x represent the number. The problem statement tells you ...

2/3(3x +6) = 10

  2x +4 = 10 . . . . . . use the distributive property

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The number is 3.

__

<em>Comment on the solution</em>

The above shows an "alternative" solution method. The more usual way this might be done is ...

  2(3x +6) = 30 . . . . . multiply by 3 to clear fractions

  6x +12 = 30 . . . . . . . eliminate parentheses

  6x = 18 . . . . . . . . . . . subtract 12

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SOVA2 [1]

Answer:

3  times 23 is your prime factorization. hope this helps!

Step-by-step explanation:


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Solve each system of equations using the substitution method
boyakko [2]

Step-by-step explanation:

y=-3+5x

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Answer:

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Step-by-step explanation:

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