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Aneli [31]
3 years ago
15

Mrs.Brown gives two tests to her class. 30% of the class passed both tests and 45% of the class passed the first test. What perc

ent passed the second test given that they passed the first test?
Mathematics
1 answer:
viktelen [127]3 years ago
7 0

Answer:

25%

Step-by-step explanation:

100%-30%=70%

70%-45%=25%

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4 years ago
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3 0
3 years ago
Read 2 more answers
A 450 square foot apartment in New York City cost 540,000. What is the price per square foot explain or show your reasoning
Anton [14]

The cost of per square foot is 1200.

Step-by-step explanation:

Given,

Total area = 450 Square foot

Total cost = 540000

Cost of per square foot = \frac{Total\ cost}{Total\ Area}

Cost\ per\ square\ foot=\frac{540000}{450}\\Cost\ per\ square\ foot= 1200

The cost of per square foot is 1200.

Keywords: Area, Division

Learn more about division at:

  • brainly.com/question/11280112
  • brainly.com/question/11286417

#LearnwithBrainly

8 0
3 years ago
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