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Romashka-Z-Leto [24]
3 years ago
7

Please help need quickly

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
6 0

Answer:

area of pentagon is 172.05in²

and area of octagon 309.02 cm²

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In order to solve for the variable in the equation 2(x+3)+ 5x = 3(2x-1), Jaleesa begins by applying the distributive property,
abruzzese [7]

Answer: 7x+6 = 6x-3

Step-by-step explanation: Lets begin by applying the distributive property and then combining like terms to see what the result of these steps will look like.

2(x+3)+5x = 3(2x-1)

Apply the distributive property: 2 x X = 2x and 2 x 3 = 6 and 3 x 2x = 6x and 3 x -1 = -3

2x+6+5x = 6x-3

Combine Like Terms: 2x + 5x = 7x

7x+6 = 6x-3

5 0
4 years ago
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An aquarium is shown below. The directions state that the water should be exactly three inches below the top of the aquarium. Wh
Troyanec [42]

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2496 is the volume

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2 years ago
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The equation in standard form for the circle with radius 10 centered at the origin?
fenix001 [56]

Answer:

x^2 + y^2 = 100

Step-by-step explanation:

The standard form equation for a circle is:

(x – h)^2 + (y – k)^2 = r^2

Where h is the x coordinate of the center point and k is the y coordinate of the center point. Since the center point is (0,0), this simplifies to:

x^2 + y^2 = r^2

Since the radius is 10, this simplifies to:

x^2 + y^2 = 100

4 0
3 years ago
It costs a general admission fee of $6 to get into the fair and then $1 for each ride. Which of the following equations would re
joja [24]

Answer:

6+1x=y

Step-by-step explanation:

-just add 6 because you will only pay it once to enter the fair

-place x for the number of rides the person gets on and 1 next to it to multiply

- place Y at the end because we don't know how much the person spent

5 0
3 years ago
I need help with this, can someone help me?
Alinara [238K]
The answer is C cause if you rotate it the shape looks different but if it had rotational symmetry it could be rotated less than 360 degrees and still look the same
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4 years ago
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