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zepelin [54]
3 years ago
11

Show your work AND the answer a research showed that 45% of sixth graders have dogs for pets 35% have cats 10% have fish and 5%

have birds and another 5% have reptiles If 30 sixth graders own birds, how many sixth graders were surveyed?
Mathematics
1 answer:
Arturiano [62]3 years ago
3 0

Answer: 600 students

Step-by-step explanation:

Of the total number of sixth graders who were surveyed, 5% owned birds.

This 5% translated to 30 students.

30 students is therefore 5% of the total number of sixth graders surveyed.

Assume that number to be x:

x * 5% = 30

x = 30 / 5%

= 600 students

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Given:

The set of pair and graphs.

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The domain and range.

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We know that,

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Range is the set of y-values or output values.

(a)

The given set of ordered pairs is

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