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nevsk [136]
3 years ago
7

The length of a rectangle is twice the width. the perimeter of the rectangle can be expressed as 3⋅13.73. what is the width?

Mathematics
1 answer:
SVEN [57.7K]3 years ago
3 0
X = width

2x + x = 3 · 13.73
3x = 41.19
x = 13.73

The width is 13.73 units.
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Tiembra bought a bag of 36 apples. She used 25% of the apples to make an apple cake and 1/3 of the apples to make an apple pie.
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A direct variation function contains the points (2, 14) and (4, 28). Which equation represents the function?
vitfil [10]
A direct variation has a constant slope, i.e. (y/x)= constant.

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4 0
3 years ago
Find the solution of w(-15-w)=0
inna [77]

Answer:

w(-15-w)= 0

w= 0 or (-15-w) = 0

Now,

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5 0
3 years ago
Read 2 more answers
Solve the triangle given two angles and one side.
Rasek [7]

Answer:

a = 102.05

b = 393.76

B = 93°

Step-by-step explanation:

The law of sines tells you ...

a/sin(A) = b/sin(B) = c/sin(C)

Since the sum of angles in a triangle is 180°, angle B must be ...

B = 180° -72° -15° = 93°

and the unknown sides must be ...

a = c/sin(C)·sin(A) = 375·sin(15°)/sin(72°) ≈ 102.05192

B = 93°

b = 375·sin(93°)/sin(72°) ≈ 393.75796

_____

The rounding requirement got cut out of your picture, so we can't help you with that.

3 0
3 years ago
$10 is what % of $10 I need how it is worked out
klasskru [66]

Answer:

To work out the percentage, all you have to do is divide the first subject by the second and multiply that by 100%.

In other words, \frac{\$10}{\$10} \cdot 100\%

= 1 \cdot 100\%

= 100\%.

Step-by-step explanation:

Hope this helped!

6 0
3 years ago
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