3 years ago

Prove that the value of the expression: 17^5+17^4 is divisible by 18.

Mathematics

1 answer:

Rudik [331]3 years ago

8 0

Answer:

17^5+17^4 = 17^4 * (17^1 + 1) = 17^4 * 18

Step-by-step explanation:

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3 years ago

Is 1/4 greater or less than 8/10

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1/4 is less than 8/10

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Answer:

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3 years ago

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4 years ago

A researcher asks participants to taste each of three meals and to choose the one they like best. The same foods are in each mea

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Answer:

D. All of the above

Step-by-step explanation:

By the given data, some persons were in the experiment and each of them was given with three meals, Low Calorie, Moderate Calorie and High Calorie. They results for the meal they liked is as below:

Low Calorie Meal got likes = 6

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so,

Option A is correct as High Calorie meal got 17 likes while Low Calorie meal got 6 likes.

Option B is also correct as Low Calorie meal got 6 likes while Moderate Calorie meal got 7 likes.

Option C is correct too as High Calorie meal got largest number of likes even more than the double of Low calorie and Moderate calorie meal so it was more than expected.

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