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Setler [38]
2 years ago
15

in a park of 30 people, 15 were walking, 7 were playing and 6 were just running. find the percentage of people who were not doin

g any activity
Mathematics
2 answers:
iris [78.8K]2 years ago
8 0

Answer: 7%

Step-by-step explanation:

15 + 7 + 6 = 28

Fraction of no activity is 2/30

divide 2/30

0.06666667

Round up

0.07 = 7%

monitta2 years ago
7 0

Answer:

6.67

Step-by-step explanation:

Because in the park there are 30 people OK

15 were walking

7 were playing

6 were running.

15 + 7 + 6=28

Meaning there are still 2 people left so that is 6.67 =% of the people.

Hope it helps have a great afternoon:)

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Em quantos meses um capital de R$4.000,00 aplicado a uma taxa de juros simples de 29,3% ao ano, renderá de juros o valor de R$58
Akimi4 [234]

Responda:

6 meses

10 meses

Explicação passo a passo:

Dado que:

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Juros simples = principal * taxa * tempo

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B.)

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Usando a fórmula:

Quantidade final = p (1 + rt)

Taxa = r; t = tempo

100000 = 90909,09 (1 + 0,12t)

100000 = 90909,09 + 10909,0908t

100000 - 90909,09 = 10909,0908t

9090,91 = 10909,0908t

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4 0
2 years ago
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Answer:

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3 years ago
Percentage of change from $158.49 to $149.99
8_murik_8 [283]

Answer:

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Step-by-step explanation:

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2 years ago
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