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3 years ago

The wind chill is currently -5 degrees, and is scheduled to drop 8 more degrees tonight. What will the wind chill be then?

Mathematics

2 answers:

bulgar [2K]3 years ago

6 0

Answer: No its actually 15

Step-by-step explanation:

maw [93]3 years ago

4 0

Answer:

same signs add, diffrent signs subtract, so -5 degrees minus 8 is -13 because the equation is -5-8.

Step-by-step explanation:

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I need help with this question

laiz [17]

Answer:

Option B 1/64

Step-by-step explanation:

$\frac{4^{-\frac{11}{3} } }{4^{-\frac{2}{3} } } =4^{-11/3+2/3} =4^{-9/3} =4^{-3} =\frac{1}{4^{3} }=\frac{1}{64}$

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2 years ago

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what is the median number of car show this month Frank 25, Sarah 20, randall 15, Brahim 22, Alice 20,

Tcecarenko [31]

Answer:

The median is 20.

Step-by-step explanation:

When lined from least to most (15, 20, 20, 22, 25) 20 is the middle number.

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3 years ago

25% of 68000 is how much

hjlf

$1 \% =\frac{1}{100} \\ \\25 \% =\frac{25}{100}=0,25\\ \\25 \% \cdot 68000 = 0,25 \cdot 68000 =17 000$

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3 years ago

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If your dinner bill was $80 and you left a 15% tip. How much money did you leave as a tip? What is your total bill cost?

nadya68 [22]

Answer: 92 dollars because 15% divided into 80 is 12 and add 80 to 12 and its 92

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3 years ago

I need help finding the reference angles for these angles.

Salsk061 [2.6K]

Convert the angles to degrees. Remember there are 2pi radians in a circle, and a circle has 360 degrees, so conversion factor is 180degrees/pi. Then you can easily approximate the reference angle. Remember you make the reference angle from the positive x-axis and the reference angle will be the angle between the terminal side and the nearest x-axis (either positive side or negative side of the x-axis).
1) $1.4 * \frac{180degrees}{pi} = 80.214 degrees$
2) $-1.4 \pi * \frac{180degrees}{ \pi } = -252 degrees$

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3 years ago