2 years ago

MARKED BRAINLIEST

Mathematics

1 answer:

denis23 [38]2 years ago

4 0

Answer:

D is the answer

Step-by-step explanation:

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What is 15% of 60? How did you find your answer?

Norma-Jean [14]

Answer:

15% of 60 is 9

Step-by-step explanation:

15%= 3/20

3/20*60= 180/20

180/20= 9

15% of 60 is 9

Hope this helps!

5 0

3 years ago

Read 2 more answers

Find a positive angle less than one revolution around the unit circle that is co-terminal with the given angle: 2012°.

Pie

Divide 2012 by 360: 5.588888....

This means "5 full revolutions" plus 0.5888... of a revolution."

(0.5888 ... )*(360 degrees) = 212 degrees (answer)

4 0

3 years ago

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What is the surface area of this triangular pyramid?

noname [10]

I believe it would be 44.75 sq yards

5 0

2 years ago

The data set below represents the ages of 11 kids in an after-school program. 10, 11, 8, 7, 6, 10, 7, 10, 9, 9, 12 Which box plo

Andreas93 [3]

Answer:

This is the answer because you need to find mean median mode range, first quertile, third quartile

Whisker plot below

Step-by-step explanation:

Mean (Average) 9

Median 9

Range 6

Mode 10, appeared 3 times

Geometric Mean 8.8206311297046

Largest 12

Smallest 6

Sum 99

Count 11

■ 1st quartile (lower quartile) = 7.5

■ 2st quartile (median) = 9

■ 3st quartile (upper quartile) = 10

8 0

3 years ago

Two cities have nearly the same north-south line of 117 degrees Upper W. The latitude of the first city is 29 degrees Upper N c

Mariulka [41]

Answer:

1117 km

Step-by-step explanation:

Because the two cities are approximately on the same North-South line, they are on the same longitude. The difference in their latitudes is 39° - 29° = 10°. We are subtracting because they are both in the northern hemisphere. The distance between them is

$\dfrac{10}{360}\times2\pi\times6400 \text{ km} = 1117 \text{ km}$

4 0

3 years ago

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