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Fudgin [204]
3 years ago
15

How do you know if a fraction is equal to one?

Mathematics
2 answers:
agasfer [191]3 years ago
8 0
2/2 = 1  and (1/3)^0 = 1  so x/x = 1 because there is same number and (x/y)^0= 1 because its 0 and 1/1 is always 1 these are the fractions that are always 1 :))
i hope this be helpful 
have a nice day 
NeTakaya3 years ago
7 0
You would know because for example, if it's out of 4 and the fraction said 4/4, that would mean one. 3/3 would mean one. 2/2 and so on
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LekaFEV [45]

Answer:

850 divided by 7.5

Step-by-step explanation:

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2 years ago
A sports stadium has 10000 seats, divided into box seats, lower-deck seats, and upper-devk seats. Box seats sell for 10 dollars,
lesantik [10]

Answer:

Number of box seats = 1000

Number of lower deck seats = 5000

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Step-by-step explanation:

Let number of box seats = x

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Let number of upper deck seats = z

As per question statement:

x+y+z=10000 ...... (1)

Cost for box seat = $10

Cost for x box seats = 10x

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Cost for z lower deck seats = 5z

As per question statement:

10x+8y+5z=70000 ..... (2)

z = 4x ..... (3)

Putting value of y in (1) and (2):

x+y+4x=10000\\\Rightarrow 5x+y=10000 ....... (4)

10x+8 y+5\times 4x=70000\\\Rightarrow 30x+8y=70000 ..... (5)

8 \times (4) - (5):

10x =10000

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By (3):

z = 4000

Now, by equation (1):

y = 5000

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6 0
3 years ago
The table shows the height of several buildings in the chicago use the table to determine whether the height of the building is
sleet_krkn [62]
We can't see the table but if every input or x has only one specific output or y then it is a function so if every different height has one number of stories then it's a function you can have it though to were say you have 18 feet and 17 feet and they are both 3 stories then it's still a function but if you have 18 feet thats 3 stories and 18 feet thats 4 stories then its not a function 
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3 years ago
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hoa [83]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
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and round 29 up is 30
4 0
3 years ago
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