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3 years ago

ASAPPPPP PICTURE BELOW WILL HAVE MORE OF THESE

Mathematics

2 answers:

asambeis [7]3 years ago

7 0

Answer: -6m-n+3

Step-by-step explanation:

The answer is -6m-n+3 because -3

times 2m is -6m and -n stays the same its outside of the parenthesis

and lastly -3 times -1 is positive 3

so answer maches up with the last one

the answer is -6m-n+3

Hope this helps :)

wlad13 [49]3 years ago

7 0

Answer:

-6m-n+3

Step-by-step explanation:

-3 x 2 is -6m (n stays same)

-3 x -1 is whole or positive 3

put it together and u get -6m-n+3

hope this helps

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3 years ago

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3 years ago

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guapka [62]

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a. 2,440 km

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Step-by-step explanation:

a. Diameter of Mercury = $4.88*10^3$

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b. Mass of Jupiter = $1.898*10^{27} kg$

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3 years ago