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balandron [24]
3 years ago
11

20. At a track meet, teams get points for placing in the top 6 of each event. 1" place = 10 pts, 2nd place 8 pts, 30 = 6 pts, 4

= 4 pts, 5* = 2 pts, and 6h - 1 pt. At the last trackmeet, El Dorado scored 188 pts off of 38 scoring events. The number of 1 place finishes was equal to the number of 4 place finishes. The number of 2nd place finishes was half as many as the number of 3d place finishes. The number of 5 places finishes was equal to the sum of the number of 1" and 2nd place finishes. The number of 2nd place finishes was equal to the number of 6 place finishes. How many of each place did El Dorado have?​
Mathematics
1 answer:
Karolina [17]3 years ago
7 0

Answer:

I feel like this question would be easier when given a few starting values. I'm sorry man but I've been sitting here for 30 minutes trying to figure this out.

Step-by-step explanation:

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A spinner and two cards are shown below.
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Answer: it must be 2

Step-by-step explanation: all the others have ‘red’ as an option, yet red isn’t mentioned anywhere in the problem.

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Read 2 more answers
If the density of quartz is 3.5 g/cm3 and the volume is 20 cm3 then what is the mass of this piece of quart?
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Write each statement as a decimal to two decimal places. $6.00 to 95 cents = 3 hours to 35 minutes = 42 inches to 2 feet = (Hint
Kruka [31]

Answer/Step-by-step Explanation:

The above given statements can be written as decimals by first writing both quantities in a statement in the same unit.

1. $6.00 to 95 cents:

This is same as $6.00 : 95 cents = \frac{6.00}{95}

Convert $6 .00 to cents to make both quantities be in the same unit.

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2. 3 hours to 35 minutes:

Convert 3 hours to 35 mins

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Convert 2 ft to inches

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8 0
3 years ago
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Sever21 [200]
I'm gonna do this 2 ways because I'm not sure what you mean about the line. I'm going to indicate greater than or equal to with >=.

1st I'll solve for

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Next I'll solve for

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multiply 15 on each side

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So depending on if that is a 3 or -3 that is how you would do it....

So did I read the problem right?
5 0
4 years ago
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