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2 years ago

What is .58 repeating as a fraction

Mathematics

1 answer:

kupik [55]2 years ago

4 0

0.58.. * 100 = 58.58.....
0.58... * 1 = 00.58..... Subtracting:-
0.58... * 99 = 58

answer is 58/99

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30% of the library books in the fiction section are worn and need replacement. 10% of the nonfiction holdings are worn. The libr

Nady [450]

Answer:

0.0048 or 0.48%

Step-by-step explanation:

Please see the attached files for details.

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3 years ago

Freddie invests £6600 in an account that pays 3 % compound interest per annum for the two years, then 1 % . Work out how much mo

algol [13]

Answer:

Step-by-step explanation:

3% of 6600 = 198

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3 years ago

You go to the store with $20. You find that packages of gum are on sale for $0.75 per pack. Set up an inequality to

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2 years ago

Greatest common factor for 3,27, and 33

Georgia [21]

Answer:

it's 3.

Step-by-step explanation:

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2 years ago

Dimensions of a Box A large plywood box has a volume of . Its length is ft greater than its height, and its width is ft less tha

cupoosta [38]

Answer:

Few things are missing, they are volume of the box is 180 feet cube. Length is 9 feet greater than its height, and weight is 4 feet less than its height.

Step-by-step explanation:

Given, the volume of the box, V = 180 feet cube

Let the height of the box, h = x feet

Therefore, length is, l = ( 9+x ) feet

And width is, b = ( x-4) feet

so volume of the box is

V = l x b x h

$180= (x+9) \times (x-4) \times (x)$

$x^3 +5x^2-36x -180 =0$

Factorizing we get

(x+5)(x-6)(x+6)=0

Therefore,

x = -5, -6, 6

Now since the height of the box cannot be negative, so taking the positive value of x, we get

Height of the box, h = x = 6 feet

Length , l = ( 9+x ) = 9+6 = 15 feet

Width , b = ( x-4) = 6-4 = 2 feet

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3 years ago