Two numbers are of the ratio 3:5. If their difference is 18, find the numbers.

1 answer:

5 0

Est Answer: say the numbers are x and y......and y being the bigger number ... If the ratio is 5:3, then difference between ratio = 5-3 = 2 ... Substituting this x = 5y/3 in equation x-y=18 we get ... therefore x = 5 * 27/3 = 5*9 = 45 .... One number is 5 more than another. their sum is 53 what are the two numbers?

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Reika [66]

Answer:

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Step-by-step explanation:

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Are you sure those are the answer choices because I'm getting 409.

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Nat2105 [25]

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The next number would be from the fractions we solved earlier. 0.5 and 0.625 would follow 0.4 and then 1.1 and 1.6667(solved for from fraction).

Here is the list:

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3 years ago

Thе іmagе оf (-2, 5) is (1, 1).

dem82 [27]

Answer:

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Step-by-step explanation:

To get to x=1 from x=-2, you must add 3 to the x-coordinate. Only one answer choice has an x-coordinate that is 3 more than that of the given point:

3 + 3 = 6

The image point is (6, -2).

_____

Check

To get from a y-coordinate of 5 to an image point y-coordinate of 1, you must subtract 4. If you subtract 4 from the y-coordinate of (3, 2), you get 2-4 = -2, the y-coordinate in the chosen answer above.

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melamori03 [73]

Uhh, I think it is 80.65

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