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Angelina_Jolie [31]
3 years ago
8

3/5+1/2=?+?=?,or? ; please DONT explain the anwser and how to do it i would just like the anwser this is what this site is for

Mathematics
1 answer:
Sladkaya [172]3 years ago
8 0
Hint: Make both the denominators of both fractions equal 10, then multiply both numerators by the number you would need to make the denominator 10.

So, If you make 3/5 into 3/10, then you would need to multiply the 3 by 2, since 5x2=10. You do the same thing to the other fraction, 1/2 to 1/10, then you multiply the 1 by 5, since 2x5=10.

Then you just add 6/10 and 5/10 and there is your answer.
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Please solve number 11:(​
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Answer:

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Step-by-step explanation:

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1. (MP x 0.9) - CP = 60

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CP = MP - 100

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MP - 0.9MP = 100 - 60

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-2x + y = 6 <br> -2x + y = -1<br> Plz help with this problem<br> Elimination
vladimir1956 [14]

The answer is no solution

Step-by-step explanation:

The equation is -2x+y=6 and -2x+y=-1

Subtracting these two equations, we get,

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Thus, 0=7 is not possible.

Hence, the system of equations have no solutions.

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