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3 years ago

If 30% of a given number is 24 what is 75% of what number

Mathematics

2 answers:

natita [175]3 years ago

4 0

Answer: 18

Step-by-step explanation: What is 75 percent (calculated percentage %) of number 24? Answer: 18.

WARRIOR [948]3 years ago

3 0

Answer:

Step-by-step explanation:

Divide both numbers (30% & 24) by two to get 15% (this will make things easier). 30% / 2 = 15% & 24 / 2 = 12

Now you know that 15% is 12. To find what value 75% is, you have to divide 75 by 15, which is 5. Multiply 15% and 12 to get your final answer.

15% * 5 = 75%

12 * 5 = 60

Therefore, 75% of this number is 60.

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Answer:

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Step-by-step explanation:

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2 years ago

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emmasim [6.3K]

Answer:

C. $y=6.75x+81.25$

Step-by-step explanation:

We are given that

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Rate of change of participants = $\frac{change\;in;participants}{change\;in\;time}=\frac{115-88}{5-1}$

Rate of change of participants,m=6.75

Point-slope form: $y-y_1=m(x-x_1)$

Where m=Rate of change of participants per year

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By using the formula

Substitute the values then we get

$y-115=6.75(x-5)$

$y-115=6.75x-33.75$

$y=6.75x-33.75+115$

$y=6.75x+81.25$

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

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3 years ago