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uysha [10]
4 years ago
13

What is a expression equivalent to that

Mathematics
1 answer:
Sergio [31]4 years ago
5 0

\dfrac{\sqrt{128x^{5}y^{6}}}{2x^{7}y^{5}}=\dfrac{\sqrt{2x\left(8x^{2}y^{3}\right)^{2}}}{2x^{7}y^{5}}\\\\=\dfrac{8x^{2}y^{3}}{2x^{7}y^{5}}\sqrt{2x}=\dfrac{4\sqrt{2x}}{x^{5}y^{2}}

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What are 3 ways that have the same value as 75% of 96
stealth61 [152]

Step-by-step explanation:

The three ways by which we can find the 75% of 96 -

    1 ) Simply multiply and extract 75% of 96 as follows -

     = 75/100 * 96

     = 72

  2) We can write 75% as 3/4 of the total so if we multiply 3/4 with 96 we

       will get 75% of 96  

       = 3/4 * 96

       = 72

  3) We can also get 75% of 96 by taking out the 1/4 rd of 96 and subtracting          

       from 96 we get 75% of 96

       =  96 -  (1/4 * 96)

        = 96 - 24

       = 72

4 0
4 years ago
Help me please with the question in the photo
Marianna [84]

Answer:

i think that the correct answer would be the second one

Step-by-step explanation:

i am so so sorry if the answer is wrong

hope this helps

plz mark brainliest

and plz hit the thanks button

8 0
3 years ago
Mr.bonds math class starts at 11:30 if the class ends at 1:00 how long is his teaching.
Irina-Kira [14]
11:30 and 1:00
assuming that it is
11:30 AM to 1:00 PM and not 11:30 AM to 1:00 AM

11:30 to 1:00 cannot be directly counted
the hours go like  this
1,2,3,4,5,6,7,8,9,10,11,12=AM
then after 12AM then
1,2,3,4,5,6,7,8,9,10,11,2=PM

60 minutes in 1 hour so
11:30=11 hours and 30 mins
how far to 12 AM?
12 AM=12 hours=11 hours and 60 minutes
11 hours and 60 minutes-(11 hours and 30 mins)=30 minutes

then from 12 AM to 1 PM=1 hour so
time total difference is 1 hour and 30 minutes
8 0
3 years ago
Read 2 more answers
70 - q - q - 2q = 80???
Aneli [31]


70-q-q-2q= 80

combine like terms first

so you get 70-4q= 80

subtract 70 on both sides and you get -4q= 10

divide -4 on both sides and you get q= 10/-4 or -2.5

3 0
4 years ago
Evaluate: 15+6-13-(-12)
rosijanka [135]

The answer is 20.

First you would multiple the negative with the negative 12, then you just add/subtract.

7 0
3 years ago
Read 2 more answers
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