3. There are 25 students in the debate

Mathematics

2 answers:

Savatey [412]2 years ago

8 0

Answer:

60%

Step-by-step explanation:

To make a percent, it needs to be out of 100. So, the fraction would be 15/25. To make it 100, multiply each by 4 to get 100 since 25 times 4 equals 100. 15 times 4 is 60, so its 60 percent.

NISA [10]2 years ago

4 0

Answer:

In the debate club, 60% of the students are girls.

Step-by-step explanation:

(15) girls divide by total students(25)

15/25 = .6

.6*100 = 60%

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IceJOKER [234]

Your answer is #3 and #4
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2 years ago

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Lerok [7]

Answer:

$9*10^{12}km$

Step-by-step explanation:

$9,460,730,472,580.8 km$

First, we can work out 5% of our number, by multiplying it by 0.05

$9,460,730,472,580.8 * 0.05 = 473,036,523,629$

Now, if we add and subtract our 5% calculated from our original number, we can work out the minimum and maximum value that our final answer can be in the range of.

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