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irina1246 [14]
3 years ago
9

The scale from a playground to a scale drawing of the playground is 4 meters per centimeter.The length of the drawing of the pla

yground is 5.3 cm and the width is 3.8 cm. What is the area of the actual playground?
Mathematics
1 answer:
Scilla [17]3 years ago
6 0

Answer:

322.24 meters

Step-by-step explanation:

The scale is 4 meter per centimeter. Multiply 5.3 by 4 to get 21.2 meters. Multiply 5.3 by 4 to get 15.2 meters. Multiply 21.2 by 15.2 to get 322.24

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6, 7 or 8 oranges

Step-by-step explanation:

8 0
3 years ago
Can someone help me with this question? I seem to be getting a negative answer every time :(
NeX [460]

Substitute 4 for y. Then -3x^2 + 16 = 52.

Solve for x. Subtract 16 from both sides, obtaining -3x^2 = 36.

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If imaginary answers were allowed, then x = i*√12 = i*2√3 or x = -i*2√3.


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8 0
3 years ago
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Anon25 [30]

Answer:

y = 12x - 37

Step-by-step explanation:

The equation of a line in slope- intercept form is

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here m = 12, thus

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3 years ago
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4 0
3 years ago
What is the lenth of MN
alexgriva [62]

MLN is an isosceles triangle

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Subtract x from both sides

2x = 8

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Answer

A. 12

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3 years ago
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