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3 years ago

1st Question:

Mathematics

1 answer:

liq [111]3 years ago

4 0

Answer:

1) 3/4 = x

Step-by-step explanation:

1) 3/x -4 >0

=3/x -4+4>0 +4

=3/x> 4

switch 4 with x

x = 3/4

so literally the ans is x< 4

sorry but I don't know how to do the second question ☹️☹️

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Rob owns 1/8 of the stock in a local bread company. His sister Talia owns half as much stock as Rob. What part of the stock is o

Nana76 [90]

Answer:

$\frac{13}{16}$

Step-by-step explanation:

1/2 of 1/8 is the same thing as 1/2*1/8.

So multiply it out:

$\frac{1}{2}*\frac{1}{8}=\frac{1}{16}$ This is the amount of stock that Talia uses.

Now covert:

$\frac{1}{8}=\frac{2}{16}$ This is how much Rob owns.

Now add:

$\frac{2}{16}+\frac{1}{16}=\frac{3}{16}$

Since you cannot simplify, the answer would be

$\frac{3}{16}$ .

Now subtract $\frac{3}{16}$ from the possible value.

$\frac{16}{16} -\frac{3}{16}$ and you get $\frac{13}{16}$ . This is the portion that they both don't share.

Hope it Helps!

7 0

4 years ago

Read 2 more answers

Find the area of these composite shapes

yanalaym [24]

The answer would be 360 cm

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3 years ago

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tyler has a rectangular garden measuring 12m by 20 m that he wants to split diagonally from corner to corner using a fence. how

adelina 88 [10]

Answer:

23.3

(or $4\sqrt{34}$ (let me know if you wanted this one and is you want it explained) lol)

Step-by-step explanation:

To find the length of the fence, use the Pythagorean theorem because, if you cut a rectangle diagonally, you will create two right triangles, and this formula only works with right triangles:

$a^{2} +b^{2} =c^{2}$

Insert values:

$12^{2} +20^{2} =c^{2}$

Solve for c:

Evaluate exponents

$144+400=c^2$

Simplify addition

$544=c^2$

Find the square root of both

$\sqrt{544} =\sqrt{c^2}\\\\\sqrt{544} =c\\\\23.324=c\\\\c=23.3$

The fence needs to be approximately 23.3 m.

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3 years ago

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How can you find the value of p? Is the value of p for your parabola positive or negative? Explain.

olchik [2.2K]

Answer:

haha kala mo ba maiinit

Step-by-step explanation:

$\green{ \rule{500pt}{999999pt}}$

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2 years ago

Questions:

iren2701 [21]

Ava's mother is 36, A+3A+2(3A)=120. 12+36+72=120. A=12. The smallest number is 12.5, X+(X+4)+2x=54. 12.5+16.5+25=54 :)

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4 years ago