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Lostsunrise [7]

3 years ago

11

the tables show the typical number of minutes spent exercising each week for a group of fourth-grade students and a group of sev

enth-grade students

1 answer:

Ann [662]3 years ago

7 0

What table? please provide a picture and I'll try and answer.

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keiko has seven colors of lanyard. she uses three different colord to make a keychain. how many different combiantions can she c

Drupady [299]

She can make 12 different combinations.
If she used three different colors for the keychain, there's still 4 other colors left.
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7 0

3 years ago

Read 2 more answers

Need help with a math question PLEASE HELP

PolarNik [594]

Answer:

57%

Step-by-step explanation:

From the table you can state that:

the total number of students is 10,730
the number of students receiving Finincial Aid is 6,101

Use the definition of the probability

$Pr=\dfrac{\text{The number of favorable outcomes}}{\text{The number of all possible outcomes}}$

So,

the number of favorable outcomes = 6,101
the number of all possible outcomes = 10,730

Hence, the probability is

$Pr=\dfrac{6,101}{10,730}\approx 0.5685\approx 57\%$

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3 years ago

According to the CDC, the fatality rate for measles is 0.2% in the United States. However, in developing countries it is approxi

mr Goodwill [35]

Answer:

lol

Step-by-step explanation:

lol

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3 years ago

Help Please ASAP Need help. what's -56 Divided by -72 times 83

USPshnik [31]

Your answer would be 59.9444......

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3 years ago

The students in Ms. Hill’s class are reading a 325-page book. There are about 90,000 words in the book.

Nikolay [14]

Answer:

Whats the question tho

Step-by-step explanation:

:)

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3 years ago