3 years ago

What is the number .2121 as a fraction

Mathematics

1 answer:

brilliants [131]3 years ago

4 0

Are you being funny sayings 21

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Write "zero and eighty-two hundredths" as a decimal.

azamat

Answer:

0.82

Step-by-step explanation:

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2 years ago

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Y = -4x + 6 y = -2x - 2 Solve for x and y

Oduvanchick [21]

Answer:

(4,-10)

Step-by-step explanation:

You set them equal to each other.

You get x=4

Sub in 4 for one of the equations

y=-10

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2 years ago

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01:57:09 In a city, the distance between the library and the police station is 3 miles less than twice the distance between the

tester [92]

Answer:

Distance between the police station and the fire station be 4 miles

Step-by-step explanation:

Let distance between the police station and the fire station be x miles.

The distance between the library and the police station is 3 miles less than twice the distance between the police station and the fire station.

Distance between the library and the police station $=2x-3$

Also, distance between the library and the police station is 5 miles.

$2x-3=5\\2x=3+5\\2x=8\\x=\frac{8}{2}\\ x=4\,\,miles$

8 0

3 years ago

ANSWER THIS FOR ALL MY POINTS, ALSO BRAINLIEST

kolbaska11 [484]

Answer:

≈8.59 to 8.6 cm

6 0

2 years ago

The lengths of plate glass parts are measured to the nearest 1/10 mm. The lengths are discretely and uniformly distributed with

vagabundo [1.1K]

For uniform, the mean is:

x¯ = (590.0+590.9) 2
The variance is:
σ = sqrt [ (n2−1) /12 ]

 Where n=10.

The answer would be 590.45

I hope my answer has come to your help. Have a nice day ahead and may God bless you always!

8 0

2 years ago