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damaskus [11]
3 years ago
11

Solve the proportion for x

Mathematics
2 answers:
Readme [11.4K]3 years ago
6 0

x = 9

Step-by-step explanation:

Given,

\frac{72}{64} =  \frac{x}{8}

By cross multiplication,

→72 \times 8 = x \times 64

→576 = x \times 64

→ \frac{576}{64} = x

By division,

→9 = x

Therefore, value of x:-

<em><u>x = 9</u></em>

<em>Answered</em><em> by</em><em> Benjemin</em> ☺️

navik [9.2K]3 years ago
5 0

Step-by-step explanation:

72/64=x/8

=> x = (72×8)/64

=> x = 9.

hope this helps you.

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Hatshy [7]

Answer:

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Step-by-step explanation:

To solve this problem we have to calculate the area of ​​the two rectangles that give us

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we replace the known walues

a = 12ft * 5ft

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we do the same with the other rectangle, but first we have to calculate its sides

w = 5ft - (5ft * 20/100)

w = 5ft - 1ft

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to calculate the change in the area we subtract (a - a2)

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3 0
3 years ago
What is 0.3 as in the 3 repeating (i forgot what its called) as a simplified fraction?
NARA [144]
0.3333333333... = 1/3

You can just say 0.3 repeating to say 0.33333...
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Step-by-step explanation:

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kelly has 420ml of lime juice and an unlimited supply of lemon and orange juice what is the maximum amount of fruit drink kelly
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svetlana [45]

Answer: 14/9

Step-by-step explanation:

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Mixed Number: 1 5/9

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