The result of y times 2/7 is a wholenumber. What is a possible value of y?

Mathematics

2 answers:

prohojiy [21]3 years ago

7 0

Answer:

The possible values of y will be the multiple of 7 , thus it would cancel out the denominator 7 in the fraction and it becomes a whole number

Pie3 years ago

6 0

Any value that is a multiple of 7
(2/7) * 7 = 2
(2/7) * 14 = 4
(2/7) * 21 = 6
And so on

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If 2 is subtracted from twice a number, the result is 50. what is the number

Naily [24]

The number there is 54

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4 years ago

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<img src="https://tex.z-dn.net/?f=1%2F2x%5E3%20%2B%20x%20-7%20%3D%20-3%5Csqrt%7Bx%7D%20%20-1" id="TexFormula1" title="1/2x^3 + x

Margaret [11]

Answer:

none of the above

Step-by-step explanation:

The problem as written cannot have any of the solutions offered.

For any of those choices, the right side expression will be irrational. The left side expression will be rational for any rational value of x, so cannot be equal to the right-side expression.

The solution is an irrational number near ...

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1. Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial i

Katena32 [7]

Polynomial with real coefficients always has even number of complex roots. We know that one of them is 2 + 5i so the second one will be 2 - 5i and:

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Answer B.

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3 years ago

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Dima020 [189]

Answer:

.40 x = 35 equation

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Step-by-step explanation:

Of means multiply and is means equals

40% * x = 35

Change percent to decimal form