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GuDViN [60]
3 years ago
12

Hi can someone answer this question please thank you

Mathematics
2 answers:
lianna [129]3 years ago
6 0

Given that,

→ 5 : 20 :: x : 100

Then we have to,

find the second number to 100.

→ 100/20

→ 5

Now multiply each term by 5 in 5:20,

→ 5 × 5 : 20 × 5

→ 25 : 100

→ x = 25

Now these ratio will be,

→ 5 : 20 :: <u>2</u><u>5</u> : 100

Hence, the value of x is 25.

Zielflug [23.3K]3 years ago
5 0

Answer:

25

Step-by-step explanation:

5:20  

We want to get the second number to 100

100/20 = 5

Multiply each term by 5

5*5 : 20*5

25 : 100

x is 25

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Answer:

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3 years ago
If f(x)=3x-2 find f-1 (13)​
SOVA2 [1]

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