3 years ago

PLEASE HELP ME FAST I'LL MARK BRAINEIST

Mathematics

1 answer:

Leona [35]3 years ago

5 0

Answer:

Part A is 2/9 of the whole

Part B is 7/9 of the whole

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A sequence of numbers begins with 12 and progresses geometrically. Each number is the previous number divided by 2.

Leviafan [203]

The common ratio is the current number divided by the previous. So the ratio is 1/2

The sequence is 12, 6, 3, 3/2, 3/4 ...

You can obtain any number multiplying the previous number times 1/2.

6 = 12 *(1/2)

3 = 6*(1/2)

3/2 = 3*(1/2)

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3 years ago

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Ok just answer this and im gonna mark as brainliest

suter [353]

Paperbacks and notebooks

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3 years ago

A rectangle has a base of 2 yd and a height of 5ft. find the area of the rectangle

allsm [11]

2 yards = 6 feet
6 times 5 is 30
30 ft squared

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3 years ago

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I’m sure this is easy but i'm gonna ask anyway

Arada [10]

No, it's always okay to ask if you don't understand a question. Anyway, for this problem, we just have to plug in the value for V to solve for P :

$P = 4V^{ \frac{1}{3}} \\ P = 4(125)^{ \frac{1}{3}}$

A number to the power of 1/3 is the same as taking a cube root.

$P = 4(125)^{ \frac{1}{3}} \\ P = 4(5) \\ P=20$

The perimeter of one face of the cube is 20m.

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4 years ago

Find the perimeter of a

Serhud [2]

Step-by-step explanation:

length of a rectangle = (3x+4)

breadth of a rectangle =(2x-1)

perimeter of a rectangle =?

we know that,

perimeter of a rectangle=2 (length+breadth)

2 (3x+4)+(2x-1)

(6x+8)+(4x-4)

(6x+4x)+(4+8)

10x+12

x=12-10=2

x=2#

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3 years ago