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3 years ago

What is 1/4 x -3/5 = too ?

Mathematics

1 answer:

Alex787 [66]3 years ago

6 0

Answer:

x= 12/5

Step-by-step explanation:

Also, if you mean simplify, it can no longer be simplified, so it would just be

1/4x-3/5.

Hope this helps!!

Plz let me no if I'm wrong.

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Show all the steps! 3+2x=13-3x

Goshia [24]

Answer:

x=2

Step-by-step explanation:

3+2x=13-3x

+3x +3x

3+5x=13

-3 -3

5x=10

/5 /5

x=2

Hope this helps! :D

7 0

3 years ago

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Please Help!

xz_007 [3.2K]

Answer:

See attached

Step-by-step explanation:

Refer to attachment

a. Law of Syllogism
b. No valid conclusion
c. Law of Detachment

8 0

4 years ago

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A rectangular prism has a length of 8 inches a width of 4 inches and a height of 2 1/4 inches. The prism is filled with cubes th

Sedaia [141]

-------------------------------------------------------------------------------------
Number of 1/4 inches cubes length-wise:
-------------------------------------------------------------------------------------
$4 \div \dfrac{1}{4}$

$=4 \times 4$

$=16$

-------------------------------------------------------------------------------------
Number of 1/4 inch cubes width-wise:
-------------------------------------------------------------------------------------
$8 \div \dfrac{1}{4}$

$=8 \times 4$

$=32$

-------------------------------------------------------------------------------------
Number of 1/4 inch cubes height-wise:
-------------------------------------------------------------------------------------
$2\dfrac{1}{4} \div \dfrac{1}{4}$

$=\dfrac{9}{4} \times \dfrac{4}{1}$

$=9$

-------------------------------------------------------------------------------------
Total number of 1/4 inch cubes:
-------------------------------------------------------------------------------------
16 x 32 x 9 = 4608

-------------------------------------------------------------------------------------
Answer: 4608 cubes are needed to fill the rectangular prism
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7 0

3 years ago

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Chords AB and CD intersect at point E, AE = 10, EB = 4, and CE = 8. Therefore, ED =

Genrish500 [490]

So here is how we are going to find out what is ED.
Based on the given figure, it states that, AE is 10, and EB is 4 and CE is 8.
So, (AE/CE)=(ED/EB)
10/8 = ED/4 <<multiply both sides by the common denominator which is 8 and the result would be:
80/8 = 8ED/4
10 = 2ED <<divide both sides by 2 and we get
ED = 5.
Therefore, the measurement of ED is 5.
Hope this answer helps. Let me know if you need more help next time!

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4 years ago

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erastovalidia [21]

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4 years ago

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