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kobusy [5.1K]
4 years ago
6

14) The temperature at dawn was -5 F

Mathematics
2 answers:
leonid [27]4 years ago
8 0

Answer:

\huge\boxed{ 15 \°F}

Step-by-step explanation:

At dawn = -5 °F

At noon = 20 °F

<u>Temperature at noon was:</u>

=> (-5 + 20) °F

=> 15 °F

Hope this helped!

<h2>~AnonymousHelper1807</h2>
Mama L [17]4 years ago
7 0

Answer:

15 Degrees Fahrenheit

Step-by-step explanation:

-5 + 20 = 15

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A+b=B+a would be the property that is used 

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The senior class want to play a practical joke on the principal, who was a former college basketball star. They want to fill his
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The number of basketball that will fill up the entire office is <u>approximately 16,615.</u>

<em><u>Recall:</u></em>

Volume of a spherical shape = \frac{4}{3} \pi r^3

Volume of a rectangular prism = l \times w \times h

<em><u>Given:</u></em>

Diameter of basketball = 9.5 in.

Radius of the ball = 1/2 of 9.5 = 4.75 in.

Radius of the ball in ft = 0.4 ft (12 inches = 1 ft)

Dimension of the office (rectangular prism) = 20 ft by 18 ft by 12 ft

  • First, find the volume of the basketball:

Volume of ball = \frac{4}{3} \pi r^3 = \frac{4}{3} \times \pi \times 4.75^3\\

Volume of basketball = 448.92 $ in^3

  • Convert to ft^3

1728 $ in.^3 = 1 $ ft^3

<em>Therefore,</em>

  • Volume of basketball = \frac{448.92}{1728} = 0.26 $ ft^3

  • Find the volume of the office (rectangular prism):

Volume of the office = 20 \times 18 \times 12 = 4,320 $ ft^3

  • Number of basket ball that will fill the office = Volume of office / volume of basketball

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Number of basket ball that will fill the office = \frac{4,320}{0.26} = 16,615

Therefore, it will take approximately <u>16,615 balls</u><u> to fill up the entire office</u>.

Learn more here:

brainly.com/question/16098833

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Biking at 10 mph, it takes Kristen 1/4 hour to reach the train station to go to work. Kristen then takes the train to work, and
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Kirsten travels 7.5 miles to go to work.

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Train: 20 MPH

Time: 1/4 Hour

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A rational number between 1.7 and 1.8
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1.75 would be the direct center between those two irrational numbers.
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An extreme vehicle company buys off-roading 4-wheelers for $24,000. After a year, the 4-wheeler depreciates 8%. What is the amou
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Multiply the previous result by 24000:

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