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3 years ago

The sum of 3 consecutive even numbers is 42. The sum can be respresented by n+(n+2)+(n+4)=42. What does n represent?

Mathematics

1 answer:

Eva8 [605]3 years ago

6 0

Answer:

Step-by-step explanation:

n+(n+2)+(n+4)=42

3n+6=42

3n=42-6=36

3n=36

n=13

13+14+15=42

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LenaWriter [7]

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--------------------------

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Mrs. Brown hosts an yearly art contest keeps a record of the number of entries each year.

olganol [36]

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3 years ago

Salena, Justin, and Brandon were riding their bikes to the library after school. The library is 12 1/2 miles from school. Salena

faust18 [17]

Answer:

Salena's got to the library first

Step-by-step explanation:

12½ miles = 25/2 miles

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3 years ago

I need help fast. please help me

galina1969 [7]

ANSWER :

I THINK ITS B

EXPLANATION :

ANSWERED BY THE BEST !!!!

ANGIEEEEEE <3

HOPE YOU DO WELL ON YOUR ASSIGNMENT !!!!! <3

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