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3 years ago

30 points! please explain how you got your answer too.

Mathematics

1 answer:

Katyanochek1 [597]3 years ago

6 0

Answer:

12 is your answer

Step-by-step explanation:

1.Flip the sides of the equation so 24/34 is on the right side

2. You then cancel the common factor so your 24/34 turns into 12/17

3. Multiply each side by 85. '

Then simply your new equation will look like this;

4y+12=60

4. subtract 12 from both sides

5. Get 48

5. Divide both sides by 4

6. Your answer is 12

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A carpenter has a wooden dowel that is 72 centimeters long. She wants to cut it into 2 pieces so that one piece is 5 times as lo

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Let's say that the shorter piece is x and the longer piece is 5x (because it's 5 times as long). x+5x=72 and 6x=72. Dividing both sides by 6, we get that x=12, and 72-12=the length of the other piece (since there are only 2 pieces)=60

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3 years ago

No links, downloads, or anything of the sort. I will give brainliest!!!

TiliK225 [7]

Answer:

The answer is D

Step-by-step explanation:

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A bowl weighs 11/40<br> lb. Express this as a decimal.

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Answer:

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Step-by-step explanation:

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3 years ago

If the exterior angle of a regular polygon is 15 degree, find the central angle ?

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3 years ago

!Brainliest!

harina [27]

Answer:

m = 3

n = 14

p = 2

Step-by-step explanation:

Given:

$\frac{7}{x}-\frac{3}{2}=\frac{n-mx}{px}$

We need to find the values of m, n, p

Solution:

We will first solve the L.H.S

L.H.S = $\frac{7}{x}-\frac{3}{2}$

Now we will first make the denominator common by taking L.C.M

$=\frac{7\times 2}{x\times 2}-\frac{3\timesx}{2\timesx}\\\\= \frac{14}{2x}-\frac{3x}{2x}$

Now the denominator is common hence we will subtract the numerators.

L.H.S $= \frac{14-3x}{2x}$

Now Comparing the the value of L.H.S with R.H.S we can say that;

$\frac{14-3x}{2x}=\frac{n-mx}{px}$

m = 3

n = 14

p = 2

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3 years ago

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