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Bogdan [553]
3 years ago
13

33 1/3 of 21 (finding the percent of a number)

Mathematics
1 answer:
iragen [17]3 years ago
5 0
<span>33% of 21=6.93 i think this is the answer</span>
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During a checkers game, there are 16 pieces left. The ratio of black to red is 3 : 5. How many black pieces are on the board? Ex
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Answer:

6 black pieces

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Step-by-step explanation:

The way to interpret ratios is like so:

Adding up both parts of the ratio gives 8, i.e. 3 + 5

So for every 8 pieces, 3 are black and 5 are red;

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So, there are (2 × 3) black pieces and (2 × 5) red pieces, i.e. 6 black and 10 red

So, to solve:

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If the wording was the ratio of red to black, the number that comes first would represent parts red and the second would represent parts black

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3 years ago
What is the slope of the line shown in the graph? A coordinate plane is shown. Points are graphed at negative 3 comma 2 and nega
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The best and most correct answer among the choices provided by your question is the the first choice. We can conclude from the figure you specified that the "<span>Points are graphed at negative 3 comma 2 and negative 1 comma negative 1". </span><span>I hope my answer has come to your help. God bless and have a nice day ahead.</span>
3 0
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3 years ago
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