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3 years ago

6

In a two-digit number, the first digit is 5 less than the second digit. The number itself is three times the sum of its digits.

What is the number?

1 answer:

nika2105 [10]3 years ago

6 0

Answer:

Step-by-step explanation:

27

2+7=9

9x3=27

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The answer is it was truly a jam

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Answer:

(1) False

(2) False

(3). False

(4) False

Step-by-step explanation:

According to the problem, calculation of the given data are as follows,

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By calculating 149 + 769 = 918

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3 years ago

Write 0.345 as a fraction in simplest form and as a percent

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3 years ago

The length of a rectangular picture frame is 2 inches shorter than its width. If the perimeter of

jok3333 [9.3K]

Answer:

Length = 12 inches

Width = 14 inches

Step-by-step explanation:

Formula for perimeter of a rectangle is;

P = 2(L + W)

Where;

L is length

W is width

We are told that the length is 2 inches shorter than its width. Thus;

L = (W - 2)

Thus,perimeter is now;

P = 2(W - 2 + W)

P = 2(2W - 2)

P = 4W - 4

We are told that the perimeter is 52. Thus;

4W - 4 = 52

4W = 52 + 4

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3 years ago

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Answer:

Step-by-step explanation:

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2 years ago