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3 years ago

Given the perimeter of a rectangle is 96 meter and the length is twice the width, find the dimensions. Solve algebraically.

Mathematics

2 answers:

barxatty [35]3 years ago

7 0

96 + 96
2(96x2) is the answer

Nitella [24]3 years ago

4 0

96/6=16

16+32+16+32=96

The length would be 32 while the width would be 16.

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A spherical cantaloupe is cut in half. The visible cross-section has an area of 5252 in2. The volume of the cantaloupe is _____

artcher [175]

Answer:

V = 286319.465 cm3

Step-by-step explanation:

First, you have to find the radius to be able to find the volume of a sphere.

The equation for the area of a circle is pi r^2 so you have to so some algebra.

5252 = pi r ^2

5252/pi = r^2

1671.76352 = r^2

sqrt(1671.76352) = r

r = 40.8872048

then you do the equation for the volume of a circle which is 4/3 pi r^3

4/3 pi (40.8872048)^3

4/3 pi 68353.7373

4/3 214739.599

286319.465

V = 286319.465 cm3

6 0

2 years ago

What is the area of this polygon?

Cerrena [4.2K]

Answer:

<h2>39 units</h2>

Solution,

Total area=Area of ABCD+ Area of triangle ADE

 $(ab \times bc) + \frac{1}{2} \times ad \times ef \\ = (5 \times 6) + \frac{1}{2} \times 6 \times 3 \\ = 30 + 9 \\ = 39 \: {units}^{2}$ 

hope this helps...

Good luck on your assignment...

7 0

3 years ago

Is 3x+2x=3 a function

trasher [3.6K]

Yes this is a function

8 0

2 years ago

HELP!!!!!!!!!!! !!!!!!!!!!

Sonja [21]

Answer:

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Step-by-step explanation:

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2 years ago

Please help asap there both together

lana66690 [7]

Step 2 , supposed to be 4^-15 instead of 4^-2. Always multiply the exponents together.

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2 years ago

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