3 years ago

How does the area of a circle change if the radius is multiplied by a factor of n, where n is a whole number?

Mathematics

1 answer:

Fantom [35]3 years ago

6 0

Increases but is that what you are asking?

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The measure of an angle is 4y. find the measure of its complement.

Bingel [31]

180 should be the answer

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3 years ago

Lines C and D are represented by the equations given below: Line C: y = x + 6 Line D: y = 3x + 2 Which of these shows the soluti

Andre45 [30]

Solution: (2,8)

Using the elimination method set up the system of equations like:

y = x + 6

y = 3x + 2

Eliminate the x-variable by multiplying the top equation by -3

-3y = -3x -18

y = 3x + 2

Combine terms:

-2y = -16

-y = -8

y = 8

Plug in 8 to one of the first equations for y

8 = 3x + 2

6 = 3x

x = 2

Solution: (2,8)

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3 years ago

For k:<br><br>(j + k)/3 = 5

Sphinxa [80]

Answer:

k=-j=15

Step-by-step explanation:

See attachment for step by step :)

4 0

2 years ago

Read 2 more answers

20.99 for a 42 lb-bag of dog food (im pretty sure your supposed to divide the last number to the first number example: 18.5÷11.9

ra1l [238]

Answer:

18.5÷11.99 is correct the answer is most likly option B

5 0

2 years ago

Ramon is a waiter. He waits on a table of 4 whose bill comes to $99.69. If Ramon receives a 20% tip, approximately how much will

vlabodo [156]

99.69/100=.9969
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Ramon would receive ~ $19.94

4 0

3 years ago