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Bumek [7]
3 years ago
13

Carl solved 20 math problems in 55 minutes how many math problems will carl solve in 75mins

Mathematics
2 answers:
Furkat [3]3 years ago
7 0
206.25
.....................
-BARSIC- [3]3 years ago
5 0
You need to find out how many problems Carl can do in a minute (unit rate), which is 20/55 or .36363636363. If you multiply it by 75 mins, you get 27.27, so the answer would be 27. 
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Jackson mom limits the amout of time he is allowed to play video games . After jackson play for 9 .Inutes , his mom tells him th
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If we know that 30% of the time is used after 9 minutes we can write this mathematically as:

0.30x = 9
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The total time allowed to play games is 30 minutes. Since 9 minutes have lapsed 30-9=21 minutes left to play.
5 0
2 years ago
The table shows the results of a survey of 400 random people on whether they like liquid soap, bar soap, or both. A 4-column tab
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Answer: 100/400

<u>Step-by-step explanation:</u>

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4 0
3 years ago
5) -8x – 6 y = 13<br> 4x+3y=-9
Pepsi [2]

Answer:

no solution exists

Step-by-step explanation:

4 0
3 years ago
Inequality Match Up Lab
Artist 52 [7]
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5 0
3 years ago
Read 2 more answers
Please helpp me with this asap
kirill115 [55]
I think it 0.64 because if you think about it 6 marble in the pouch won’t be enough for 2.5 gram of vintage glass so instead try to put in and see how much it fit. 3.14 - 2.6 = 0.64
8 0
3 years ago
Read 2 more answers
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