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lions [1.4K]
3 years ago
7

Darius buys a bottle of a chemical solution that contains 70% percent alcohol. The bottle contains 500 milliliters of solution.

Mathematics
1 answer:
Serggg [28]3 years ago
4 0

Answer:350

Step-by-step explanation:70x500 divide by 100=350

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in 2 hours a candy maker can make 80 boxes that each have 10 pieces of candy and each how many pieces of candy does a candy make
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Step-by-step explanation:

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2 years ago
Fifteen more than half a number is 9
rusak2 [61]

For this case, the first thing we must do is define a variable.

We have then:

x: unknown number

We now write the equation that models the problem:

(\frac{1}{2}) x + 15 = 9

From here, we clear the value of x.

We multiply both sides of the equation by 2:

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Answer:

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6 0
3 years ago
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Vinil7 [7]

Answer:

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Step-by-step explanation:

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____

* These are the sides bracketing the vertical angles at T. If the triangles were similar, the three sides would have to have the ratios 10 : 13 : 13.5.

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3 years ago
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4/10 is equivalent to 2/5. Thx!
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3 years ago
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