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nydimaria [60]
3 years ago
8

In the 7th grade 150 students are attending the dance if this is 62.5 percent of the entire grade how many 7th grader are there

Mathematics
2 answers:
kobusy [5.1K]3 years ago
4 0

Answer 240

Step-by-step explanation:150:62.5*100 =

(150*100):62.5 =

15000:62.5 = 240

zheka24 [161]3 years ago
3 0
240 total
We know-
150=62.5
x = 100
Cross multiply
15,000=62.5x
/62.5 = /62.5
240 = x
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Answer:

The correct option is;

B. Yes. The ratios of towers to customers (thousands) are all equivalent to a unit rate of 52 Towers/(Thousand customers)

Step-by-step explanation:

The given data can be presented as follows;

Cell Phone Towers

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1) 5.25            {}                          273

2) 6.25            {}                         325

3) 7.25            {}                         377

4) 9.25            {}                         481

From the given data, we have the ratio Towers/Customer (thousands) given as follows;

For 1), we have;

273 Towers/(5.25 thousands customers) = 52 Towers/(Thousand customer)

For 2), we have;

325 Towers/(6.25 thousands customers) = 52 Towers/(Thousand customer)

For 3), we have;

377 Towers/(7.25 thousands customers) = 52 Towers/(Thousand customer)

For 4), we have;

481 Towers/(9.25 thousands customers) = 52 Towers/(Thousand customer)

Therefore, the ratios of towers to customers (thousands) all have the same equivalent unit rate of 52 Towers/(thousand customers).

6 0
3 years ago
Based on the measures shown, could the figure be a parallelogram? Yes, one pair of opposite sides could measure 10 in., and the
vodomira [7]
The answer is letter A) Yes, one pair of opposite sides could measure 
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3 years ago
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Answer:

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Step-by-step explanation:

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I believe it is the second option.

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3 years ago
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