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Alex73 [517]
4 years ago
7

QUESTION 2

Mathematics
1 answer:
Mekhanik [1.2K]4 years ago
5 0

Answer:

3/30 =1/10

Step-by-step explanation:

add up the number of balls and then

number of black balls divided by the total number of balls.

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Free_Kalibri [48]
2/5 is the answer unless your multiplying
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The difference between two numbers is 25. The smaller number us 1/6th of the larger number. What is the value of the smaller num
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5

Step-by-step explanation:

Let L be the larger number and s be the smaller one.

Then we have two equations.

(1) L – s = 25

(2)       s = L/6     Multiply both sides by 6

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 6s – s = 25        Combine like terms

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4 years ago
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Step-by-step explanation:

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The answer is .469  its just simply both percentages as percents multiplied together so .7*.67= .469
8 0
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Answer:

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