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lord [1]
3 years ago
13

Sam read 60 pages, which is 3/4 of the book. How many pages are there in the book?

Mathematics
2 answers:
Anestetic [448]3 years ago
6 0

Answer:

80 pages in the book

Step-by-step explanation:

60/3=20

20*4=80

<u>80 pages</u>

Elenna [48]3 years ago
3 0

Divide the pages read by the portion read:

60/ 3/4 = 60 x 4/3 = 240/3 = 80

The book has 80 pages.

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Divide 9.48 ÷ 0.24 = ______.
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6 0
3 years ago
the total attendance at a concert in a theater hall was 1500, of this total 400 were children,850 were women , and the remaining
AleksandrR [38]

<u>Answer:</u>

Below!

<u>Step-by step explanation:</u>

<u>We know that:</u>

  • 400 + 850 + m = 1500

<u>Solution of Question A:</u>

<u>Percent of children: Total children/Total attendance</u>

  • => 400/1500
  • => 4/15
  • => 0.27 (Rounded to nearest hundredth)
  • => 0.27 x 100
  • => 27%

<u>Hence, the percent of children is about 27%.</u>

<u>Solution of Question B:</u>

<u>Percent of women: Total women/Total attendance</u>

  • => 850/1500
  • => 85/150
  • => 17/30
  • => 17/30 x 100
  • => 17/3 x 10
  • => 170/3
  • => 56.67%

<u>Hence, the percent of women is 56.67%.</u>

<u>Solution of Question C:</u>

  • 400 + 850 + m = 1500
  • => 1250 + m = 1500
  • => m = 1500 - 1250
  • => m = 250

<u>Percent of men: Total men/Total attendance</u>

  • => 250/1500
  • => 1/6
  • => 0.17 (Rounded to nearest hundredth)
  • => 0.17 x 100
  • => 17%

<u>Hence, the percent of men is about 17%</u>

Hoped this helped.

BrainiacUser1357

3 0
2 years ago
Someone find x !!!!!!
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14. 128
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2 years ago
Solve.<br> f/5 - 24 = -28 <br><br> f =
jeka94

Answer:

f=260

Step-by-step explanation:

3 0
3 years ago
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