carogp175 carogp175

01-10-2021
Mathematics

contestada

resta -7/10 -(-4/15)

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0926laylay0926 0926laylay0926

01-10-2021

Answer:

-13/30

Step-by-step explanation:

I used KCC. It is a method when you keep you 1st # the same, change subtraction to addition and then change the last # to its opposite. So after KCC, the equation would be -7/10 + 4/15

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iris9442 iris9442

01-10-2021

i’ll try figuring out this for u but can u look at mine ??

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