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2 years ago

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To celebrate the first day of school, Reagan brought in a tray of caramel brownies and walnut brownies. The tray had a total of

20 brownies, of which 10% were caramel. How many caramel brownies did Reagan bring?

1 answer:

shtirl [24]2 years ago

4 0

Answer:

2 were caramel

Step-by-step explanation:

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Which equation represents a circle with a center at (2,-3) and a radius of 11

Verdich [7]

Answer:

x^2-4x+y^2+6y-108=0

Step-by-step explanation:

$The- equation- of- circle- with -center- at- (h,k) -and -a -radius- of- r -is: \\(x-h)^2 +(y-k)^2 = r^2\\h = 2 , \\ k = -3\\r = 11\\(x-2)^2+(y-(-3))^2 = 11^2\\(x-2)^2+(y+3)^2 = 121\\x^2-4x+4 +y^2+6y+9 = 121\\x^2 -4x+y^2+6y+4+9=121\\x^2 -4x+y^2+6y+13=121\\x^2 -4x+y^2+6y=121-13\\x^2 -4x+y^2+6y= 108\\x^2 -4x+y^2+6y-108 = 0$

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3 years ago

A colony of 23,000 bacteria doubles in size every 267 minutes. What will the population be 534 minutes from now?

Blababa [14]

Answer:

92000

Step-by-step explanation:

Since you are asking in 534 minutes, that means it will double twice.

23000 * 2 * 2 = 92000

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2 years ago

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Can someone please help me:)

Blababa [14]

The correct answer is c

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2 years ago

Find the volume of the following cube

kirza4 [7]

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So I’m doing my homework and I don’t know 3 2/3 + 5/4

vivado [14]

Answer:

4 11/12

Step-by-step explanation:

4 x 2/3 = 8/12

3 x 5/4 = 15/ 12

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3 0

2 years ago