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V125BC [204]
2 years ago
6

Whats the common denominator for 3/8 and 4/5

Mathematics
2 answers:
slega [8]2 years ago
6 0

Answer:

40

Step-by-step explanation

5x8=40

8x5=40

40 is the first number 8 and 5 can both multiply too, so that would be how you get your answer.  

katrin2010 [14]2 years ago
5 0

Answer:

40

Step-by-step explanation:

The common denominator is found by multiplying the denominators8*5 = 40

3/8 * 5/5 = 15/40

4/5*8/8 =32/40

The common denominator is 40

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Sladkaya [172]

Answer:

8+4+2=14

Step-by-step explanation:

Sorry if this did not help! I give away points!

6 0
2 years ago
Rewrite each equation in standard form. <br><br> 4 and 5 only
nekit [7.7K]

Answer:

4) 2=4x-3y

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Step-by-step explanation:

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7 0
2 years ago
some numbers added to -11 is 37.divide this number by -12.then multiply by -8.what is the final number?
LUCKY_DIMON [66]
Since some number added to -11 is 37, we must do 37- (-11),  which is 48. Then we check our work and find that 48+-11 is indeed 37. Now we divide 48 by -12, which is -4, multiply by -8 and get a final answer of 32.
6 0
3 years ago
I dont know how to do this...<br>I need #48
agasfer [191]
Just switch the x and the 3
8 0
3 years ago
Read 2 more answers
Jerome has 1/4 of the group's video games at his house. Mario has 2/5 of the video games at his house. what fraction of the grou
serious [3.7K]

Answer: 13/20 of the video games at both of their houses.


Step-by-step explanation: The equation is 1/4 + 2/5. You need to find their common denominator which is 20, so the equation is now 5/20 + 8/20 = 13/20, which can't be simplified.


6 0
3 years ago
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