<img src="https://tex.z-dn.net/?f=%5Cfrac%7By%7D%7B10%7D%20%3D%20%5Cfrac%7B3%7D%7B2%7D%20%5C%5C" id="TexFormula1" title="\frac{y

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Harrizon [31]

3 years ago

}{10} = \frac{3}{2} \\" alt="\frac{y}{10} = \frac{3}{2} \\" align="absmiddle" class="latex-formula">
What is "y"

Mathematics

1 answer:

Andru [333]3 years ago

4 0

Y is 15 :)

Explanation:
If you divide 3/2, you get 1.5. 15/10 is also get 1.5

Another way of doing this is by cross multiplying. Multiply 3 by 10 to get 30 on the right side of the equation. Multiply 2 by y to get 2y. Then divide both sides by 2 and you get y = 15.

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If f(0) = -3x+4 and g(x) = 2, solve for the value of x for which f(x) = g(x) is true.

miskamm [114]

Answer: x = 2/3

Step-by-step explanation:

The correct form of the equation is f(x) =-3x+4

Hi, to answer this question we have to join both equations:

f(x) = -3x+4

g(x) = 2

If both equations are equal:

f(x) = g(x)

So:

-3x+4 = 2

Solving for x:

Adding 3x to both sides:

-3x+4+3x =2+3x

4 =2+3x

Subtracting 2 from both sides:

4-2 =2+3x-2

2 =3x

2/3 =x

x =2/3

Feel free to ask for more if needed or if you did not understand something.

7 0

4 years ago

Eight gardeners equally share 1/2 of a pile of pine needles. What fraction of the pile does each gardener receive?

Tpy6a [65]

Answer:

Each gardner will get 1/16 of a pile of pine needles.

Step-by-step explanation:

1/2 ÷ 8

*Switch the division to multiplication and flip the 8 (or 8/1) upside-down.

= 1/2 · 1/8

= 1/16

3 0

3 years ago

Another ez 10 pnts :D

horsena [70]

Answer:

$\frac{6}{5}$

Step-by-step explanation:

1.Turn the 9 into a fraction

$\frac{2}{15} *\frac{9}{1}$

2.factor the bigger numbers.

$\frac{2}{3*5} *\frac{3*3}{1}$

3.Cancel out the common factor(3)

$\frac{2}{5} * \frac{3}{1}$

4.multiply across

$\frac{2}{5} *\frac{3}{1} =\frac{6}{5}$

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3 years ago

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shtirl [24]

Answer:

Step-by-step explanation:

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3 years ago

Use the model to solve for x. A) no solution B) x = 1 C) x = -1 D) x = 10/4

andreev551 [17]

Answer:

x = -1

Step-by-step explanation:

The equation is -2x + 3 = 2x +7

Group the terms together. Don't forget to change the sign

-2x -2x = 7-3

-4x = 4

Divide both sides by 4

-x = 1

Flip it over

x = -1

7 0

3 years ago