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Daniel [21]
3 years ago
7

Find x if 75% of x = 27.​

Mathematics
2 answers:
katen-ka-za [31]3 years ago
4 0

36

that is the answer

kodGreya [7K]3 years ago
4 0

Answer:

36%

Step-by-step explanation:

"Percent'' or ''%'' means ''out of 100'' or '' per 100'',

Therefore x% can be written as x/100.

So we can write and solve for x;

27/75= x/100

100 X 27/75 = 100 X x/100

2700/75 = 100 X x/100

36=x

27/75= 36/100= 36%

Hope this helped

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Read 2 more answers
Examine (a), (b), and (c) and select the correct answer.
trapecia [35]

First: solve the expressions

(a) 50% of 20= (.50*20)=10

(b) 30% of 90= (.30*90)=27

(c) 25% of 80= (.25*80)= 20

Next: use substitution

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(b) (27)-(10)=(20) (this is not true)

(c) (10)+(20)=(27) (this is not true)

(d) 2(10)=(20) (this is true)


Your answer is D. Hope this helps :)

7 0
3 years ago
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