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zysi [14]
3 years ago
9

A county fair charges an entry fee of $7 and $0.75 for each ride token. You have $15. Write an expression that represents the am

ount
Mathematics
1 answer:
jonny [76]3 years ago
3 0

Answer:

0.75a + 7 = 15

Step-by-step explanation:

Given:

Fair entry fee = $7

Per ride cost = $0.75

Total Amount = $15

Assume;

Number of ride taken = a

So,

0.75a + 7 = 15

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What is the result when the number 24 is increased by 6%?
Delicious77 [7]

Answer:

24 increased by 6% = 25.44

Step-by-step explanation:

Introduction. Percent, p%

'Percent (%)' means 'out of one hundred':

p% = p 'out of one hundred',

p% is read p 'percent',

p% = p/100 = p ÷ 100.

6% = 6/100 = 6 ÷ 100 = 0.06.

100% = 100/100 = 100 ÷ 100 = 1.

ncrease the number by 6% of its value.

Percentage increase = 6% × 24

New value = 24 + Percentage increase

Calculate the New Value

New value =

24 + Percentage increase =

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Calculate absolute change (actual difference)

Absolute change (actual difference) =

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Proof.

Calculate percentage increase...

... And see if we get as a result

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For positive numbers

Absolute change (actual difference) =

Percentage increase

Answer:

24 increased by 6% = 25.44

Absolute change (actual difference):

25.44 - 24 = 1.44

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Answer:

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Step-by-step explanation:

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