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2 years ago

there are 24 students in a class.write the amount of girls in the class as a fraction in its simplest form

Mathematics

1 answer:

mario62 [17]2 years ago

7 0

Answer:

625

Step-by-step explanation:

The percent written in fraction form. 24% = 24100.

The fraction can be reduced to simplest form as follows. We divide the numerator and the denominator with their highest common factor. Here the HCF of 24 and 100 is 4. ...

So, 24% = 625 in simplest form. Example 2. Write the percent as a fraction in the simplest form.

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2/5 of a number is what percentage of that number?

Contact [7]

Answer:

40%

Step-by-step explanation:

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2 years ago

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Inge and Oleg were helping their mom clear rocks from a pasture using a wheelbarrow. If each load of rocks they carried to the f

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Answer:

20 loads

Step-by-step explanation:

2000 divided by 100 is 20

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2 years ago

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students were grouped into 4 classrooms with an average of 33.5 students per classroom. if the students were regrouped into 5 cl

erma4kov [3.2K]

Answer:

26.8

Step-by-step explanation:

Because 33.5 was the average of how many students were in a classroom (if there were 4 classrooms), then 33.5 is can somewhat be the average of how many students were in one classroom; 1/4 of the classrooms can hold an average of 33.5.

Total students that were divided into 4 classrooms :

33.5 × 4 = 134

So if there is 134 students that will be grouped into 5 different classrooms, divide 134 by 5 to find the average amount of students that will be grouped.

134 ÷ 5 = 26.8

So, the average amount of students that will be grouped if they were divided into 5 classrooms would be 26.8 .

Hope this helped !

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2 years ago

Peter is writing a number in scientific notation.The number is grater that ten million and less that one hundred million.Which e

OLga [1]

Answer:

$M = a \times 10^7$ where 1 < a ≤ 9

The EXPONENT USED BY PETER is 7 in all the possible cases.

Step-by-step explanation:

Let us assume the needed number is M.

Also, given:

The needed number is GREATER than 10 Million.

⇒ M > 10 Million

⇒ M > 10,000,000

⇒ M > $1 \times 10^7$ ...... (1)

The needed number is SMALLER than 100 Million.

⇒ M < 100 Million

⇒ M < 100,000,000

⇒ M < $1 \times 10^8$ ...... (2)

Comparing (1) and (2) we can see that M can have more than 7 zeroes after 1 but LESS than 8 zeroes after 1.

So, the possible values of M can be:

$M = a \times 10^7$ where 1 < a ≤ 9

So, the EXPONENT USED BY PETER is 7 in all the possible cases.

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3 years ago

Show me a graph of 6x + 5y < 30

Fittoniya [83]

Here is a graph of <span>6x + 5y < 30</span>

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2 years ago