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BabaBlast [244]
3 years ago
13

the sum of two digits of digit number is 7. if the digits are reversed the number is decreased by 50. what is the number?​

Mathematics
1 answer:
Simora [160]3 years ago
3 0

Step-by-step explanation:

Guzman unsung isms s a gnarled Ghanad did

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OlgaM077 [116]

Answer:

The total population of the school is 300 students.

Step-by-step explanation:

Considering, we are working with percentage we can use the equation:

y = %x.

To fill in the equation you can use what you already know, 60% = 180

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To solve this, you can then divide both sides of the equation by 0.60. This will then give you your answer, 300 = x.

For checking, you can do 180 = 0.60(300) which will result in 180 = 180.

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Answer:

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Explanation:

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Answer:

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Hey there!

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