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3 years ago

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I am a number greater than 20 but smaller than 30. I have two decimal places. The digit in the ones place is 1 less than the dig

it in the tens places. The value of the digit 3 is 0.3. The digit in the hundredths place is twice the digit in the tenths place. What number am I ?

1 answer:

Ugo [173]3 years ago

4 0

Answer:

The answer for this problem is 22.36

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Step-by-step explanation:

The equation of a straight line:

y=mx+c

m must be the same for the two lines to be parallel.

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y=–2x+8 → m=–2

For a new equation:

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y=mx+c → –3=–2×(–1)+c

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