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irinina [24]
2 years ago
10

A television newscaster from a 24-hour news station wants to estimate the number of hours per day its

Mathematics
1 answer:
svlad2 [7]2 years ago
3 0

Answer:

B, using a sample of size 200

Step-by-step explanation:

just got it right

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gulaghasi [49]

<em><u>7/6 is the right answer.</u></em> First you had to add by the fractions. And it gave us, \frac{2}{6}+ \frac{5}{6}. Since the denominators are equal, combine the fractions. And it gave us, \frac{2+5}{6}. Finally, you had to add by the numbers, and it gave us the answer is 2+5=7, or 7/6 is the right answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie

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2 years ago
Liam puts $40 in savings in March and 175% of
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Understanding Fractions as Division - Item 30582 A recipe calls for 12 cups of blueberries to make 7 jars of blueberry jam. What
Alik [6]

Answer:

  • C. Each jar has 12/7 cups of blueberries.

Step-by-step explanation:  

  • 12 cups of blueberries ⇒ 7 jars of jam ⇒
  • 12 / 7 cups of blueberries ⇒ 7 / 7 jars of jam ⇒
  • 12 / 7 cups of blueberries ⇒ 1 jar of jam

<u>The answer options (restored as original):</u>

  • A. Each jar has 7/12 cup of blueberries. ⇒ <u>incorrect</u>
  • B. Each jar has 1/12 of 7 cups of blueberries. ⇒ <u>incorrect</u>
  • C. Each jar has 12/7 cups of blueberries. ⇒ correct
  • D. Each jar has 1 5/12 cups of blueberries.​ ⇒ <u>incorrect </u>

 

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3 years ago
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